#!/usr/bin/env python
#
# Copyright 2007 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

from google.net.proto import ProtocolBuffer
import array
import dummy_thread as thread

__pychecker__ = """maxreturns=0 maxbranches=0 no-callinit
                   unusednames=printElemNumber,debug_strs no-special"""

from google.appengine.api.api_base_pb import Integer64Proto;
from google.appengine.api.api_base_pb import StringProto;
from google.appengine.api.api_base_pb import VoidProto;
from google.appengine.datastore.action_pb import Action
from google.appengine.datastore.entity_pb import CompositeIndex
from google.appengine.datastore.entity_pb import EntityProto
from google.appengine.datastore.entity_pb import Index
from google.appengine.datastore.entity_pb import Property
from google.appengine.datastore.entity_pb import Path
from google.appengine.datastore.entity_pb import Reference
class Transaction(ProtocolBuffer.ProtocolMessage):
  has_handle_ = 0
  handle_ = 0

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def handle(self): return self.handle_

  def set_handle(self, x):
    self.has_handle_ = 1
    self.handle_ = x

  def clear_handle(self):
    if self.has_handle_:
      self.has_handle_ = 0
      self.handle_ = 0

  def has_handle(self): return self.has_handle_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_handle()): self.set_handle(x.handle())

  def Equals(self, x):
    if x is self: return 1
    if self.has_handle_ != x.has_handle_: return 0
    if self.has_handle_ and self.handle_ != x.handle_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_handle_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: handle not set.')
    return initialized

  def ByteSize(self):
    n = 0
    return n + 9

  def Clear(self):
    self.clear_handle()

  def OutputUnchecked(self, out):
    out.putVarInt32(9)
    out.put64(self.handle_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 9:
        self.set_handle(d.get64())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_handle_: res+=prefix+("handle: %s\n" % self.DebugFormatFixed64(self.handle_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  khandle = 1

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "handle",
  }, 1)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.DOUBLE,
  }, 1, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class Query_Filter(ProtocolBuffer.ProtocolMessage):

  LESS_THAN    =    1
  LESS_THAN_OR_EQUAL =    2
  GREATER_THAN =    3
  GREATER_THAN_OR_EQUAL =    4
  EQUAL        =    5
  IN           =    6
  EXISTS       =    7

  _Operator_NAMES = {
    1: "LESS_THAN",
    2: "LESS_THAN_OR_EQUAL",
    3: "GREATER_THAN",
    4: "GREATER_THAN_OR_EQUAL",
    5: "EQUAL",
    6: "IN",
    7: "EXISTS",
  }

  def Operator_Name(cls, x): return cls._Operator_NAMES.get(x, "")
  Operator_Name = classmethod(Operator_Name)

  has_op_ = 0
  op_ = 0

  def __init__(self, contents=None):
    self.property_ = []
    if contents is not None: self.MergeFromString(contents)

  def op(self): return self.op_

  def set_op(self, x):
    self.has_op_ = 1
    self.op_ = x

  def clear_op(self):
    if self.has_op_:
      self.has_op_ = 0
      self.op_ = 0

  def has_op(self): return self.has_op_

  def property_size(self): return len(self.property_)
  def property_list(self): return self.property_

  def property(self, i):
    return self.property_[i]

  def mutable_property(self, i):
    return self.property_[i]

  def add_property(self):
    x = Property()
    self.property_.append(x)
    return x

  def clear_property(self):
    self.property_ = []

  def MergeFrom(self, x):
    assert x is not self
    if (x.has_op()): self.set_op(x.op())
    for i in xrange(x.property_size()): self.add_property().CopyFrom(x.property(i))

  def Equals(self, x):
    if x is self: return 1
    if self.has_op_ != x.has_op_: return 0
    if self.has_op_ and self.op_ != x.op_: return 0
    if len(self.property_) != len(x.property_): return 0
    for e1, e2 in zip(self.property_, x.property_):
      if e1 != e2: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_op_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: op not set.')
    for p in self.property_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthVarInt64(self.op_)
    n += 1 * len(self.property_)
    for i in xrange(len(self.property_)): n += self.lengthString(self.property_[i].ByteSize())
    return n + 1

  def Clear(self):
    self.clear_op()
    self.clear_property()

  def OutputUnchecked(self, out):
    out.putVarInt32(48)
    out.putVarInt32(self.op_)
    for i in xrange(len(self.property_)):
      out.putVarInt32(114)
      out.putVarInt32(self.property_[i].ByteSize())
      self.property_[i].OutputUnchecked(out)

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 36: break
      if tt == 48:
        self.set_op(d.getVarInt32())
        continue
      if tt == 114:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_property().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_op_: res+=prefix+("op: %s\n" % self.DebugFormatInt32(self.op_))
    cnt=0
    for e in self.property_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("property%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    return res

class Query_Order(ProtocolBuffer.ProtocolMessage):

  ASCENDING    =    1
  DESCENDING   =    2

  _Direction_NAMES = {
    1: "ASCENDING",
    2: "DESCENDING",
  }

  def Direction_Name(cls, x): return cls._Direction_NAMES.get(x, "")
  Direction_Name = classmethod(Direction_Name)

  has_property_ = 0
  property_ = ""
  has_direction_ = 0
  direction_ = 1

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def property(self): return self.property_

  def set_property(self, x):
    self.has_property_ = 1
    self.property_ = x

  def clear_property(self):
    if self.has_property_:
      self.has_property_ = 0
      self.property_ = ""

  def has_property(self): return self.has_property_

  def direction(self): return self.direction_

  def set_direction(self, x):
    self.has_direction_ = 1
    self.direction_ = x

  def clear_direction(self):
    if self.has_direction_:
      self.has_direction_ = 0
      self.direction_ = 1

  def has_direction(self): return self.has_direction_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_property()): self.set_property(x.property())
    if (x.has_direction()): self.set_direction(x.direction())

  def Equals(self, x):
    if x is self: return 1
    if self.has_property_ != x.has_property_: return 0
    if self.has_property_ and self.property_ != x.property_: return 0
    if self.has_direction_ != x.has_direction_: return 0
    if self.has_direction_ and self.direction_ != x.direction_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_property_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: property not set.')
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(len(self.property_))
    if (self.has_direction_): n += 1 + self.lengthVarInt64(self.direction_)
    return n + 1

  def Clear(self):
    self.clear_property()
    self.clear_direction()

  def OutputUnchecked(self, out):
    out.putVarInt32(82)
    out.putPrefixedString(self.property_)
    if (self.has_direction_):
      out.putVarInt32(88)
      out.putVarInt32(self.direction_)

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 76: break
      if tt == 82:
        self.set_property(d.getPrefixedString())
        continue
      if tt == 88:
        self.set_direction(d.getVarInt32())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_property_: res+=prefix+("property: %s\n" % self.DebugFormatString(self.property_))
    if self.has_direction_: res+=prefix+("direction: %s\n" % self.DebugFormatInt32(self.direction_))
    return res

class Query(ProtocolBuffer.ProtocolMessage):

  ORDER_FIRST  =    1
  ANCESTOR_FIRST =    2
  FILTER_FIRST =    3

  _Hint_NAMES = {
    1: "ORDER_FIRST",
    2: "ANCESTOR_FIRST",
    3: "FILTER_FIRST",
  }

  def Hint_Name(cls, x): return cls._Hint_NAMES.get(x, "")
  Hint_Name = classmethod(Hint_Name)

  has_app_ = 0
  app_ = ""
  has_kind_ = 0
  kind_ = ""
  has_ancestor_ = 0
  ancestor_ = None
  has_search_query_ = 0
  search_query_ = ""
  has_hint_ = 0
  hint_ = 0
  has_count_ = 0
  count_ = 0
  has_offset_ = 0
  offset_ = 0
  has_limit_ = 0
  limit_ = 0
  has_require_perfect_plan_ = 0
  require_perfect_plan_ = 0
  has_keys_only_ = 0
  keys_only_ = 0
  has_transaction_ = 0
  transaction_ = None
  has_distinct_ = 0
  distinct_ = 0
  has_compile_ = 0
  compile_ = 0

  def __init__(self, contents=None):
    self.filter_ = []
    self.order_ = []
    self.composite_index_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def app(self): return self.app_

  def set_app(self, x):
    self.has_app_ = 1
    self.app_ = x

  def clear_app(self):
    if self.has_app_:
      self.has_app_ = 0
      self.app_ = ""

  def has_app(self): return self.has_app_

  def kind(self): return self.kind_

  def set_kind(self, x):
    self.has_kind_ = 1
    self.kind_ = x

  def clear_kind(self):
    if self.has_kind_:
      self.has_kind_ = 0
      self.kind_ = ""

  def has_kind(self): return self.has_kind_

  def ancestor(self):
    if self.ancestor_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.ancestor_ is None: self.ancestor_ = Reference()
      finally:
        self.lazy_init_lock_.release()
    return self.ancestor_

  def mutable_ancestor(self): self.has_ancestor_ = 1; return self.ancestor()

  def clear_ancestor(self):
    if self.has_ancestor_:
      self.has_ancestor_ = 0;
      if self.ancestor_ is not None: self.ancestor_.Clear()

  def has_ancestor(self): return self.has_ancestor_

  def filter_size(self): return len(self.filter_)
  def filter_list(self): return self.filter_

  def filter(self, i):
    return self.filter_[i]

  def mutable_filter(self, i):
    return self.filter_[i]

  def add_filter(self):
    x = Query_Filter()
    self.filter_.append(x)
    return x

  def clear_filter(self):
    self.filter_ = []
  def search_query(self): return self.search_query_

  def set_search_query(self, x):
    self.has_search_query_ = 1
    self.search_query_ = x

  def clear_search_query(self):
    if self.has_search_query_:
      self.has_search_query_ = 0
      self.search_query_ = ""

  def has_search_query(self): return self.has_search_query_

  def order_size(self): return len(self.order_)
  def order_list(self): return self.order_

  def order(self, i):
    return self.order_[i]

  def mutable_order(self, i):
    return self.order_[i]

  def add_order(self):
    x = Query_Order()
    self.order_.append(x)
    return x

  def clear_order(self):
    self.order_ = []
  def hint(self): return self.hint_

  def set_hint(self, x):
    self.has_hint_ = 1
    self.hint_ = x

  def clear_hint(self):
    if self.has_hint_:
      self.has_hint_ = 0
      self.hint_ = 0

  def has_hint(self): return self.has_hint_

  def count(self): return self.count_

  def set_count(self, x):
    self.has_count_ = 1
    self.count_ = x

  def clear_count(self):
    if self.has_count_:
      self.has_count_ = 0
      self.count_ = 0

  def has_count(self): return self.has_count_

  def offset(self): return self.offset_

  def set_offset(self, x):
    self.has_offset_ = 1
    self.offset_ = x

  def clear_offset(self):
    if self.has_offset_:
      self.has_offset_ = 0
      self.offset_ = 0

  def has_offset(self): return self.has_offset_

  def limit(self): return self.limit_

  def set_limit(self, x):
    self.has_limit_ = 1
    self.limit_ = x

  def clear_limit(self):
    if self.has_limit_:
      self.has_limit_ = 0
      self.limit_ = 0

  def has_limit(self): return self.has_limit_

  def composite_index_size(self): return len(self.composite_index_)
  def composite_index_list(self): return self.composite_index_

  def composite_index(self, i):
    return self.composite_index_[i]

  def mutable_composite_index(self, i):
    return self.composite_index_[i]

  def add_composite_index(self):
    x = CompositeIndex()
    self.composite_index_.append(x)
    return x

  def clear_composite_index(self):
    self.composite_index_ = []
  def require_perfect_plan(self): return self.require_perfect_plan_

  def set_require_perfect_plan(self, x):
    self.has_require_perfect_plan_ = 1
    self.require_perfect_plan_ = x

  def clear_require_perfect_plan(self):
    if self.has_require_perfect_plan_:
      self.has_require_perfect_plan_ = 0
      self.require_perfect_plan_ = 0

  def has_require_perfect_plan(self): return self.has_require_perfect_plan_

  def keys_only(self): return self.keys_only_

  def set_keys_only(self, x):
    self.has_keys_only_ = 1
    self.keys_only_ = x

  def clear_keys_only(self):
    if self.has_keys_only_:
      self.has_keys_only_ = 0
      self.keys_only_ = 0

  def has_keys_only(self): return self.has_keys_only_

  def transaction(self):
    if self.transaction_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.transaction_ is None: self.transaction_ = Transaction()
      finally:
        self.lazy_init_lock_.release()
    return self.transaction_

  def mutable_transaction(self): self.has_transaction_ = 1; return self.transaction()

  def clear_transaction(self):
    if self.has_transaction_:
      self.has_transaction_ = 0;
      if self.transaction_ is not None: self.transaction_.Clear()

  def has_transaction(self): return self.has_transaction_

  def distinct(self): return self.distinct_

  def set_distinct(self, x):
    self.has_distinct_ = 1
    self.distinct_ = x

  def clear_distinct(self):
    if self.has_distinct_:
      self.has_distinct_ = 0
      self.distinct_ = 0

  def has_distinct(self): return self.has_distinct_

  def compile(self): return self.compile_

  def set_compile(self, x):
    self.has_compile_ = 1
    self.compile_ = x

  def clear_compile(self):
    if self.has_compile_:
      self.has_compile_ = 0
      self.compile_ = 0

  def has_compile(self): return self.has_compile_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_app()): self.set_app(x.app())
    if (x.has_kind()): self.set_kind(x.kind())
    if (x.has_ancestor()): self.mutable_ancestor().MergeFrom(x.ancestor())
    for i in xrange(x.filter_size()): self.add_filter().CopyFrom(x.filter(i))
    if (x.has_search_query()): self.set_search_query(x.search_query())
    for i in xrange(x.order_size()): self.add_order().CopyFrom(x.order(i))
    if (x.has_hint()): self.set_hint(x.hint())
    if (x.has_count()): self.set_count(x.count())
    if (x.has_offset()): self.set_offset(x.offset())
    if (x.has_limit()): self.set_limit(x.limit())
    for i in xrange(x.composite_index_size()): self.add_composite_index().CopyFrom(x.composite_index(i))
    if (x.has_require_perfect_plan()): self.set_require_perfect_plan(x.require_perfect_plan())
    if (x.has_keys_only()): self.set_keys_only(x.keys_only())
    if (x.has_transaction()): self.mutable_transaction().MergeFrom(x.transaction())
    if (x.has_distinct()): self.set_distinct(x.distinct())
    if (x.has_compile()): self.set_compile(x.compile())

  def Equals(self, x):
    if x is self: return 1
    if self.has_app_ != x.has_app_: return 0
    if self.has_app_ and self.app_ != x.app_: return 0
    if self.has_kind_ != x.has_kind_: return 0
    if self.has_kind_ and self.kind_ != x.kind_: return 0
    if self.has_ancestor_ != x.has_ancestor_: return 0
    if self.has_ancestor_ and self.ancestor_ != x.ancestor_: return 0
    if len(self.filter_) != len(x.filter_): return 0
    for e1, e2 in zip(self.filter_, x.filter_):
      if e1 != e2: return 0
    if self.has_search_query_ != x.has_search_query_: return 0
    if self.has_search_query_ and self.search_query_ != x.search_query_: return 0
    if len(self.order_) != len(x.order_): return 0
    for e1, e2 in zip(self.order_, x.order_):
      if e1 != e2: return 0
    if self.has_hint_ != x.has_hint_: return 0
    if self.has_hint_ and self.hint_ != x.hint_: return 0
    if self.has_count_ != x.has_count_: return 0
    if self.has_count_ and self.count_ != x.count_: return 0
    if self.has_offset_ != x.has_offset_: return 0
    if self.has_offset_ and self.offset_ != x.offset_: return 0
    if self.has_limit_ != x.has_limit_: return 0
    if self.has_limit_ and self.limit_ != x.limit_: return 0
    if len(self.composite_index_) != len(x.composite_index_): return 0
    for e1, e2 in zip(self.composite_index_, x.composite_index_):
      if e1 != e2: return 0
    if self.has_require_perfect_plan_ != x.has_require_perfect_plan_: return 0
    if self.has_require_perfect_plan_ and self.require_perfect_plan_ != x.require_perfect_plan_: return 0
    if self.has_keys_only_ != x.has_keys_only_: return 0
    if self.has_keys_only_ and self.keys_only_ != x.keys_only_: return 0
    if self.has_transaction_ != x.has_transaction_: return 0
    if self.has_transaction_ and self.transaction_ != x.transaction_: return 0
    if self.has_distinct_ != x.has_distinct_: return 0
    if self.has_distinct_ and self.distinct_ != x.distinct_: return 0
    if self.has_compile_ != x.has_compile_: return 0
    if self.has_compile_ and self.compile_ != x.compile_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_app_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: app not set.')
    if (self.has_ancestor_ and not self.ancestor_.IsInitialized(debug_strs)): initialized = 0
    for p in self.filter_:
      if not p.IsInitialized(debug_strs): initialized=0
    for p in self.order_:
      if not p.IsInitialized(debug_strs): initialized=0
    for p in self.composite_index_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (self.has_transaction_ and not self.transaction_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(len(self.app_))
    if (self.has_kind_): n += 1 + self.lengthString(len(self.kind_))
    if (self.has_ancestor_): n += 2 + self.lengthString(self.ancestor_.ByteSize())
    n += 2 * len(self.filter_)
    for i in xrange(len(self.filter_)): n += self.filter_[i].ByteSize()
    if (self.has_search_query_): n += 1 + self.lengthString(len(self.search_query_))
    n += 2 * len(self.order_)
    for i in xrange(len(self.order_)): n += self.order_[i].ByteSize()
    if (self.has_hint_): n += 2 + self.lengthVarInt64(self.hint_)
    if (self.has_count_): n += 2 + self.lengthVarInt64(self.count_)
    if (self.has_offset_): n += 1 + self.lengthVarInt64(self.offset_)
    if (self.has_limit_): n += 2 + self.lengthVarInt64(self.limit_)
    n += 2 * len(self.composite_index_)
    for i in xrange(len(self.composite_index_)): n += self.lengthString(self.composite_index_[i].ByteSize())
    if (self.has_require_perfect_plan_): n += 3
    if (self.has_keys_only_): n += 3
    if (self.has_transaction_): n += 2 + self.lengthString(self.transaction_.ByteSize())
    if (self.has_distinct_): n += 3
    if (self.has_compile_): n += 3
    return n + 1

  def Clear(self):
    self.clear_app()
    self.clear_kind()
    self.clear_ancestor()
    self.clear_filter()
    self.clear_search_query()
    self.clear_order()
    self.clear_hint()
    self.clear_count()
    self.clear_offset()
    self.clear_limit()
    self.clear_composite_index()
    self.clear_require_perfect_plan()
    self.clear_keys_only()
    self.clear_transaction()
    self.clear_distinct()
    self.clear_compile()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putPrefixedString(self.app_)
    if (self.has_kind_):
      out.putVarInt32(26)
      out.putPrefixedString(self.kind_)
    for i in xrange(len(self.filter_)):
      out.putVarInt32(35)
      self.filter_[i].OutputUnchecked(out)
      out.putVarInt32(36)
    if (self.has_search_query_):
      out.putVarInt32(66)
      out.putPrefixedString(self.search_query_)
    for i in xrange(len(self.order_)):
      out.putVarInt32(75)
      self.order_[i].OutputUnchecked(out)
      out.putVarInt32(76)
    if (self.has_offset_):
      out.putVarInt32(96)
      out.putVarInt32(self.offset_)
    if (self.has_limit_):
      out.putVarInt32(128)
      out.putVarInt32(self.limit_)
    if (self.has_ancestor_):
      out.putVarInt32(138)
      out.putVarInt32(self.ancestor_.ByteSize())
      self.ancestor_.OutputUnchecked(out)
    if (self.has_hint_):
      out.putVarInt32(144)
      out.putVarInt32(self.hint_)
    for i in xrange(len(self.composite_index_)):
      out.putVarInt32(154)
      out.putVarInt32(self.composite_index_[i].ByteSize())
      self.composite_index_[i].OutputUnchecked(out)
    if (self.has_require_perfect_plan_):
      out.putVarInt32(160)
      out.putBoolean(self.require_perfect_plan_)
    if (self.has_keys_only_):
      out.putVarInt32(168)
      out.putBoolean(self.keys_only_)
    if (self.has_transaction_):
      out.putVarInt32(178)
      out.putVarInt32(self.transaction_.ByteSize())
      self.transaction_.OutputUnchecked(out)
    if (self.has_count_):
      out.putVarInt32(184)
      out.putVarInt32(self.count_)
    if (self.has_distinct_):
      out.putVarInt32(192)
      out.putBoolean(self.distinct_)
    if (self.has_compile_):
      out.putVarInt32(200)
      out.putBoolean(self.compile_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        self.set_app(d.getPrefixedString())
        continue
      if tt == 26:
        self.set_kind(d.getPrefixedString())
        continue
      if tt == 35:
        self.add_filter().TryMerge(d)
        continue
      if tt == 66:
        self.set_search_query(d.getPrefixedString())
        continue
      if tt == 75:
        self.add_order().TryMerge(d)
        continue
      if tt == 96:
        self.set_offset(d.getVarInt32())
        continue
      if tt == 128:
        self.set_limit(d.getVarInt32())
        continue
      if tt == 138:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_ancestor().TryMerge(tmp)
        continue
      if tt == 144:
        self.set_hint(d.getVarInt32())
        continue
      if tt == 154:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_composite_index().TryMerge(tmp)
        continue
      if tt == 160:
        self.set_require_perfect_plan(d.getBoolean())
        continue
      if tt == 168:
        self.set_keys_only(d.getBoolean())
        continue
      if tt == 178:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_transaction().TryMerge(tmp)
        continue
      if tt == 184:
        self.set_count(d.getVarInt32())
        continue
      if tt == 192:
        self.set_distinct(d.getBoolean())
        continue
      if tt == 200:
        self.set_compile(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_app_: res+=prefix+("app: %s\n" % self.DebugFormatString(self.app_))
    if self.has_kind_: res+=prefix+("kind: %s\n" % self.DebugFormatString(self.kind_))
    if self.has_ancestor_:
      res+=prefix+"ancestor <\n"
      res+=self.ancestor_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    cnt=0
    for e in self.filter_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("Filter%s {\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
      cnt+=1
    if self.has_search_query_: res+=prefix+("search_query: %s\n" % self.DebugFormatString(self.search_query_))
    cnt=0
    for e in self.order_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("Order%s {\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
      cnt+=1
    if self.has_hint_: res+=prefix+("hint: %s\n" % self.DebugFormatInt32(self.hint_))
    if self.has_count_: res+=prefix+("count: %s\n" % self.DebugFormatInt32(self.count_))
    if self.has_offset_: res+=prefix+("offset: %s\n" % self.DebugFormatInt32(self.offset_))
    if self.has_limit_: res+=prefix+("limit: %s\n" % self.DebugFormatInt32(self.limit_))
    cnt=0
    for e in self.composite_index_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("composite_index%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_require_perfect_plan_: res+=prefix+("require_perfect_plan: %s\n" % self.DebugFormatBool(self.require_perfect_plan_))
    if self.has_keys_only_: res+=prefix+("keys_only: %s\n" % self.DebugFormatBool(self.keys_only_))
    if self.has_transaction_:
      res+=prefix+"transaction <\n"
      res+=self.transaction_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_distinct_: res+=prefix+("distinct: %s\n" % self.DebugFormatBool(self.distinct_))
    if self.has_compile_: res+=prefix+("compile: %s\n" % self.DebugFormatBool(self.compile_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kapp = 1
  kkind = 3
  kancestor = 17
  kFilterGroup = 4
  kFilterop = 6
  kFilterproperty = 14
  ksearch_query = 8
  kOrderGroup = 9
  kOrderproperty = 10
  kOrderdirection = 11
  khint = 18
  kcount = 23
  koffset = 12
  klimit = 16
  kcomposite_index = 19
  krequire_perfect_plan = 20
  kkeys_only = 21
  ktransaction = 22
  kdistinct = 24
  kcompile = 25

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "app",
    3: "kind",
    4: "Filter",
    6: "op",
    8: "search_query",
    9: "Order",
    10: "property",
    11: "direction",
    12: "offset",
    14: "property",
    16: "limit",
    17: "ancestor",
    18: "hint",
    19: "composite_index",
    20: "require_perfect_plan",
    21: "keys_only",
    22: "transaction",
    23: "count",
    24: "distinct",
    25: "compile",
  }, 25)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.STRING,
    4: ProtocolBuffer.Encoder.STARTGROUP,
    6: ProtocolBuffer.Encoder.NUMERIC,
    8: ProtocolBuffer.Encoder.STRING,
    9: ProtocolBuffer.Encoder.STARTGROUP,
    10: ProtocolBuffer.Encoder.STRING,
    11: ProtocolBuffer.Encoder.NUMERIC,
    12: ProtocolBuffer.Encoder.NUMERIC,
    14: ProtocolBuffer.Encoder.STRING,
    16: ProtocolBuffer.Encoder.NUMERIC,
    17: ProtocolBuffer.Encoder.STRING,
    18: ProtocolBuffer.Encoder.NUMERIC,
    19: ProtocolBuffer.Encoder.STRING,
    20: ProtocolBuffer.Encoder.NUMERIC,
    21: ProtocolBuffer.Encoder.NUMERIC,
    22: ProtocolBuffer.Encoder.STRING,
    23: ProtocolBuffer.Encoder.NUMERIC,
    24: ProtocolBuffer.Encoder.NUMERIC,
    25: ProtocolBuffer.Encoder.NUMERIC,
  }, 25, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class CompiledQuery_PrimaryScan(ProtocolBuffer.ProtocolMessage):
  has_index_name_ = 0
  index_name_ = ""
  has_start_key_ = 0
  start_key_ = ""
  has_start_inclusive_ = 0
  start_inclusive_ = 0
  has_end_key_ = 0
  end_key_ = ""
  has_end_inclusive_ = 0
  end_inclusive_ = 0

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def index_name(self): return self.index_name_

  def set_index_name(self, x):
    self.has_index_name_ = 1
    self.index_name_ = x

  def clear_index_name(self):
    if self.has_index_name_:
      self.has_index_name_ = 0
      self.index_name_ = ""

  def has_index_name(self): return self.has_index_name_

  def start_key(self): return self.start_key_

  def set_start_key(self, x):
    self.has_start_key_ = 1
    self.start_key_ = x

  def clear_start_key(self):
    if self.has_start_key_:
      self.has_start_key_ = 0
      self.start_key_ = ""

  def has_start_key(self): return self.has_start_key_

  def start_inclusive(self): return self.start_inclusive_

  def set_start_inclusive(self, x):
    self.has_start_inclusive_ = 1
    self.start_inclusive_ = x

  def clear_start_inclusive(self):
    if self.has_start_inclusive_:
      self.has_start_inclusive_ = 0
      self.start_inclusive_ = 0

  def has_start_inclusive(self): return self.has_start_inclusive_

  def end_key(self): return self.end_key_

  def set_end_key(self, x):
    self.has_end_key_ = 1
    self.end_key_ = x

  def clear_end_key(self):
    if self.has_end_key_:
      self.has_end_key_ = 0
      self.end_key_ = ""

  def has_end_key(self): return self.has_end_key_

  def end_inclusive(self): return self.end_inclusive_

  def set_end_inclusive(self, x):
    self.has_end_inclusive_ = 1
    self.end_inclusive_ = x

  def clear_end_inclusive(self):
    if self.has_end_inclusive_:
      self.has_end_inclusive_ = 0
      self.end_inclusive_ = 0

  def has_end_inclusive(self): return self.has_end_inclusive_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_index_name()): self.set_index_name(x.index_name())
    if (x.has_start_key()): self.set_start_key(x.start_key())
    if (x.has_start_inclusive()): self.set_start_inclusive(x.start_inclusive())
    if (x.has_end_key()): self.set_end_key(x.end_key())
    if (x.has_end_inclusive()): self.set_end_inclusive(x.end_inclusive())

  def Equals(self, x):
    if x is self: return 1
    if self.has_index_name_ != x.has_index_name_: return 0
    if self.has_index_name_ and self.index_name_ != x.index_name_: return 0
    if self.has_start_key_ != x.has_start_key_: return 0
    if self.has_start_key_ and self.start_key_ != x.start_key_: return 0
    if self.has_start_inclusive_ != x.has_start_inclusive_: return 0
    if self.has_start_inclusive_ and self.start_inclusive_ != x.start_inclusive_: return 0
    if self.has_end_key_ != x.has_end_key_: return 0
    if self.has_end_key_ and self.end_key_ != x.end_key_: return 0
    if self.has_end_inclusive_ != x.has_end_inclusive_: return 0
    if self.has_end_inclusive_ and self.end_inclusive_ != x.end_inclusive_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_index_name_): n += 1 + self.lengthString(len(self.index_name_))
    if (self.has_start_key_): n += 1 + self.lengthString(len(self.start_key_))
    if (self.has_start_inclusive_): n += 2
    if (self.has_end_key_): n += 1 + self.lengthString(len(self.end_key_))
    if (self.has_end_inclusive_): n += 2
    return n + 0

  def Clear(self):
    self.clear_index_name()
    self.clear_start_key()
    self.clear_start_inclusive()
    self.clear_end_key()
    self.clear_end_inclusive()

  def OutputUnchecked(self, out):
    if (self.has_index_name_):
      out.putVarInt32(18)
      out.putPrefixedString(self.index_name_)
    if (self.has_start_key_):
      out.putVarInt32(26)
      out.putPrefixedString(self.start_key_)
    if (self.has_start_inclusive_):
      out.putVarInt32(32)
      out.putBoolean(self.start_inclusive_)
    if (self.has_end_key_):
      out.putVarInt32(42)
      out.putPrefixedString(self.end_key_)
    if (self.has_end_inclusive_):
      out.putVarInt32(48)
      out.putBoolean(self.end_inclusive_)

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 12: break
      if tt == 18:
        self.set_index_name(d.getPrefixedString())
        continue
      if tt == 26:
        self.set_start_key(d.getPrefixedString())
        continue
      if tt == 32:
        self.set_start_inclusive(d.getBoolean())
        continue
      if tt == 42:
        self.set_end_key(d.getPrefixedString())
        continue
      if tt == 48:
        self.set_end_inclusive(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_index_name_: res+=prefix+("index_name: %s\n" % self.DebugFormatString(self.index_name_))
    if self.has_start_key_: res+=prefix+("start_key: %s\n" % self.DebugFormatString(self.start_key_))
    if self.has_start_inclusive_: res+=prefix+("start_inclusive: %s\n" % self.DebugFormatBool(self.start_inclusive_))
    if self.has_end_key_: res+=prefix+("end_key: %s\n" % self.DebugFormatString(self.end_key_))
    if self.has_end_inclusive_: res+=prefix+("end_inclusive: %s\n" % self.DebugFormatBool(self.end_inclusive_))
    return res

class CompiledQuery_MergeJoinScan(ProtocolBuffer.ProtocolMessage):
  has_index_name_ = 0
  index_name_ = ""

  def __init__(self, contents=None):
    self.prefix_value_ = []
    if contents is not None: self.MergeFromString(contents)

  def index_name(self): return self.index_name_

  def set_index_name(self, x):
    self.has_index_name_ = 1
    self.index_name_ = x

  def clear_index_name(self):
    if self.has_index_name_:
      self.has_index_name_ = 0
      self.index_name_ = ""

  def has_index_name(self): return self.has_index_name_

  def prefix_value_size(self): return len(self.prefix_value_)
  def prefix_value_list(self): return self.prefix_value_

  def prefix_value(self, i):
    return self.prefix_value_[i]

  def set_prefix_value(self, i, x):
    self.prefix_value_[i] = x

  def add_prefix_value(self, x):
    self.prefix_value_.append(x)

  def clear_prefix_value(self):
    self.prefix_value_ = []


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_index_name()): self.set_index_name(x.index_name())
    for i in xrange(x.prefix_value_size()): self.add_prefix_value(x.prefix_value(i))

  def Equals(self, x):
    if x is self: return 1
    if self.has_index_name_ != x.has_index_name_: return 0
    if self.has_index_name_ and self.index_name_ != x.index_name_: return 0
    if len(self.prefix_value_) != len(x.prefix_value_): return 0
    for e1, e2 in zip(self.prefix_value_, x.prefix_value_):
      if e1 != e2: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_index_name_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: index_name not set.')
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(len(self.index_name_))
    n += 1 * len(self.prefix_value_)
    for i in xrange(len(self.prefix_value_)): n += self.lengthString(len(self.prefix_value_[i]))
    return n + 1

  def Clear(self):
    self.clear_index_name()
    self.clear_prefix_value()

  def OutputUnchecked(self, out):
    out.putVarInt32(66)
    out.putPrefixedString(self.index_name_)
    for i in xrange(len(self.prefix_value_)):
      out.putVarInt32(74)
      out.putPrefixedString(self.prefix_value_[i])

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 60: break
      if tt == 66:
        self.set_index_name(d.getPrefixedString())
        continue
      if tt == 74:
        self.add_prefix_value(d.getPrefixedString())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_index_name_: res+=prefix+("index_name: %s\n" % self.DebugFormatString(self.index_name_))
    cnt=0
    for e in self.prefix_value_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("prefix_value%s: %s\n" % (elm, self.DebugFormatString(e)))
      cnt+=1
    return res

class CompiledQuery_EntityFilter(ProtocolBuffer.ProtocolMessage):
  has_distinct_ = 0
  distinct_ = 0
  has_offset_ = 0
  offset_ = 0
  has_limit_ = 0
  limit_ = 0
  has_kind_ = 0
  kind_ = ""
  has_ancestor_ = 0
  ancestor_ = None

  def __init__(self, contents=None):
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def distinct(self): return self.distinct_

  def set_distinct(self, x):
    self.has_distinct_ = 1
    self.distinct_ = x

  def clear_distinct(self):
    if self.has_distinct_:
      self.has_distinct_ = 0
      self.distinct_ = 0

  def has_distinct(self): return self.has_distinct_

  def offset(self): return self.offset_

  def set_offset(self, x):
    self.has_offset_ = 1
    self.offset_ = x

  def clear_offset(self):
    if self.has_offset_:
      self.has_offset_ = 0
      self.offset_ = 0

  def has_offset(self): return self.has_offset_

  def limit(self): return self.limit_

  def set_limit(self, x):
    self.has_limit_ = 1
    self.limit_ = x

  def clear_limit(self):
    if self.has_limit_:
      self.has_limit_ = 0
      self.limit_ = 0

  def has_limit(self): return self.has_limit_

  def kind(self): return self.kind_

  def set_kind(self, x):
    self.has_kind_ = 1
    self.kind_ = x

  def clear_kind(self):
    if self.has_kind_:
      self.has_kind_ = 0
      self.kind_ = ""

  def has_kind(self): return self.has_kind_

  def ancestor(self):
    if self.ancestor_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.ancestor_ is None: self.ancestor_ = Reference()
      finally:
        self.lazy_init_lock_.release()
    return self.ancestor_

  def mutable_ancestor(self): self.has_ancestor_ = 1; return self.ancestor()

  def clear_ancestor(self):
    if self.has_ancestor_:
      self.has_ancestor_ = 0;
      if self.ancestor_ is not None: self.ancestor_.Clear()

  def has_ancestor(self): return self.has_ancestor_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_distinct()): self.set_distinct(x.distinct())
    if (x.has_offset()): self.set_offset(x.offset())
    if (x.has_limit()): self.set_limit(x.limit())
    if (x.has_kind()): self.set_kind(x.kind())
    if (x.has_ancestor()): self.mutable_ancestor().MergeFrom(x.ancestor())

  def Equals(self, x):
    if x is self: return 1
    if self.has_distinct_ != x.has_distinct_: return 0
    if self.has_distinct_ and self.distinct_ != x.distinct_: return 0
    if self.has_offset_ != x.has_offset_: return 0
    if self.has_offset_ and self.offset_ != x.offset_: return 0
    if self.has_limit_ != x.has_limit_: return 0
    if self.has_limit_ and self.limit_ != x.limit_: return 0
    if self.has_kind_ != x.has_kind_: return 0
    if self.has_kind_ and self.kind_ != x.kind_: return 0
    if self.has_ancestor_ != x.has_ancestor_: return 0
    if self.has_ancestor_ and self.ancestor_ != x.ancestor_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (self.has_ancestor_ and not self.ancestor_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_distinct_): n += 2
    if (self.has_offset_): n += 1 + self.lengthVarInt64(self.offset_)
    if (self.has_limit_): n += 2 + self.lengthVarInt64(self.limit_)
    if (self.has_kind_): n += 2 + self.lengthString(len(self.kind_))
    if (self.has_ancestor_): n += 2 + self.lengthString(self.ancestor_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_distinct()
    self.clear_offset()
    self.clear_limit()
    self.clear_kind()
    self.clear_ancestor()

  def OutputUnchecked(self, out):
    if (self.has_distinct_):
      out.putVarInt32(112)
      out.putBoolean(self.distinct_)
    if (self.has_offset_):
      out.putVarInt32(120)
      out.putVarInt32(self.offset_)
    if (self.has_limit_):
      out.putVarInt32(128)
      out.putVarInt32(self.limit_)
    if (self.has_kind_):
      out.putVarInt32(138)
      out.putPrefixedString(self.kind_)
    if (self.has_ancestor_):
      out.putVarInt32(146)
      out.putVarInt32(self.ancestor_.ByteSize())
      self.ancestor_.OutputUnchecked(out)

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 108: break
      if tt == 112:
        self.set_distinct(d.getBoolean())
        continue
      if tt == 120:
        self.set_offset(d.getVarInt32())
        continue
      if tt == 128:
        self.set_limit(d.getVarInt32())
        continue
      if tt == 138:
        self.set_kind(d.getPrefixedString())
        continue
      if tt == 146:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_ancestor().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_distinct_: res+=prefix+("distinct: %s\n" % self.DebugFormatBool(self.distinct_))
    if self.has_offset_: res+=prefix+("offset: %s\n" % self.DebugFormatInt32(self.offset_))
    if self.has_limit_: res+=prefix+("limit: %s\n" % self.DebugFormatInt32(self.limit_))
    if self.has_kind_: res+=prefix+("kind: %s\n" % self.DebugFormatString(self.kind_))
    if self.has_ancestor_:
      res+=prefix+"ancestor <\n"
      res+=self.ancestor_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res

class CompiledQuery(ProtocolBuffer.ProtocolMessage):
  has_primaryscan_ = 0
  has_offset_ = 0
  offset_ = 0
  has_limit_ = 0
  limit_ = 0
  has_keys_only_ = 0
  keys_only_ = 0
  has_entityfilter_ = 0
  entityfilter_ = None

  def __init__(self, contents=None):
    self.primaryscan_ = CompiledQuery_PrimaryScan()
    self.mergejoinscan_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def primaryscan(self): return self.primaryscan_

  def mutable_primaryscan(self): self.has_primaryscan_ = 1; return self.primaryscan_

  def clear_primaryscan(self):self.has_primaryscan_ = 0; self.primaryscan_.Clear()

  def has_primaryscan(self): return self.has_primaryscan_

  def mergejoinscan_size(self): return len(self.mergejoinscan_)
  def mergejoinscan_list(self): return self.mergejoinscan_

  def mergejoinscan(self, i):
    return self.mergejoinscan_[i]

  def mutable_mergejoinscan(self, i):
    return self.mergejoinscan_[i]

  def add_mergejoinscan(self):
    x = CompiledQuery_MergeJoinScan()
    self.mergejoinscan_.append(x)
    return x

  def clear_mergejoinscan(self):
    self.mergejoinscan_ = []
  def offset(self): return self.offset_

  def set_offset(self, x):
    self.has_offset_ = 1
    self.offset_ = x

  def clear_offset(self):
    if self.has_offset_:
      self.has_offset_ = 0
      self.offset_ = 0

  def has_offset(self): return self.has_offset_

  def limit(self): return self.limit_

  def set_limit(self, x):
    self.has_limit_ = 1
    self.limit_ = x

  def clear_limit(self):
    if self.has_limit_:
      self.has_limit_ = 0
      self.limit_ = 0

  def has_limit(self): return self.has_limit_

  def keys_only(self): return self.keys_only_

  def set_keys_only(self, x):
    self.has_keys_only_ = 1
    self.keys_only_ = x

  def clear_keys_only(self):
    if self.has_keys_only_:
      self.has_keys_only_ = 0
      self.keys_only_ = 0

  def has_keys_only(self): return self.has_keys_only_

  def entityfilter(self):
    if self.entityfilter_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.entityfilter_ is None: self.entityfilter_ = CompiledQuery_EntityFilter()
      finally:
        self.lazy_init_lock_.release()
    return self.entityfilter_

  def mutable_entityfilter(self): self.has_entityfilter_ = 1; return self.entityfilter()

  def clear_entityfilter(self):
    if self.has_entityfilter_:
      self.has_entityfilter_ = 0;
      if self.entityfilter_ is not None: self.entityfilter_.Clear()

  def has_entityfilter(self): return self.has_entityfilter_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_primaryscan()): self.mutable_primaryscan().MergeFrom(x.primaryscan())
    for i in xrange(x.mergejoinscan_size()): self.add_mergejoinscan().CopyFrom(x.mergejoinscan(i))
    if (x.has_offset()): self.set_offset(x.offset())
    if (x.has_limit()): self.set_limit(x.limit())
    if (x.has_keys_only()): self.set_keys_only(x.keys_only())
    if (x.has_entityfilter()): self.mutable_entityfilter().MergeFrom(x.entityfilter())

  def Equals(self, x):
    if x is self: return 1
    if self.has_primaryscan_ != x.has_primaryscan_: return 0
    if self.has_primaryscan_ and self.primaryscan_ != x.primaryscan_: return 0
    if len(self.mergejoinscan_) != len(x.mergejoinscan_): return 0
    for e1, e2 in zip(self.mergejoinscan_, x.mergejoinscan_):
      if e1 != e2: return 0
    if self.has_offset_ != x.has_offset_: return 0
    if self.has_offset_ and self.offset_ != x.offset_: return 0
    if self.has_limit_ != x.has_limit_: return 0
    if self.has_limit_ and self.limit_ != x.limit_: return 0
    if self.has_keys_only_ != x.has_keys_only_: return 0
    if self.has_keys_only_ and self.keys_only_ != x.keys_only_: return 0
    if self.has_entityfilter_ != x.has_entityfilter_: return 0
    if self.has_entityfilter_ and self.entityfilter_ != x.entityfilter_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_primaryscan_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: primaryscan not set.')
    elif not self.primaryscan_.IsInitialized(debug_strs): initialized = 0
    for p in self.mergejoinscan_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (not self.has_keys_only_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: keys_only not set.')
    if (self.has_entityfilter_ and not self.entityfilter_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.primaryscan_.ByteSize()
    n += 2 * len(self.mergejoinscan_)
    for i in xrange(len(self.mergejoinscan_)): n += self.mergejoinscan_[i].ByteSize()
    if (self.has_offset_): n += 1 + self.lengthVarInt64(self.offset_)
    if (self.has_limit_): n += 1 + self.lengthVarInt64(self.limit_)
    if (self.has_entityfilter_): n += 2 + self.entityfilter_.ByteSize()
    return n + 4

  def Clear(self):
    self.clear_primaryscan()
    self.clear_mergejoinscan()
    self.clear_offset()
    self.clear_limit()
    self.clear_keys_only()
    self.clear_entityfilter()

  def OutputUnchecked(self, out):
    out.putVarInt32(11)
    self.primaryscan_.OutputUnchecked(out)
    out.putVarInt32(12)
    for i in xrange(len(self.mergejoinscan_)):
      out.putVarInt32(59)
      self.mergejoinscan_[i].OutputUnchecked(out)
      out.putVarInt32(60)
    if (self.has_offset_):
      out.putVarInt32(80)
      out.putVarInt32(self.offset_)
    if (self.has_limit_):
      out.putVarInt32(88)
      out.putVarInt32(self.limit_)
    out.putVarInt32(96)
    out.putBoolean(self.keys_only_)
    if (self.has_entityfilter_):
      out.putVarInt32(107)
      self.entityfilter_.OutputUnchecked(out)
      out.putVarInt32(108)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 11:
        self.mutable_primaryscan().TryMerge(d)
        continue
      if tt == 59:
        self.add_mergejoinscan().TryMerge(d)
        continue
      if tt == 80:
        self.set_offset(d.getVarInt32())
        continue
      if tt == 88:
        self.set_limit(d.getVarInt32())
        continue
      if tt == 96:
        self.set_keys_only(d.getBoolean())
        continue
      if tt == 107:
        self.mutable_entityfilter().TryMerge(d)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_primaryscan_:
      res+=prefix+"PrimaryScan {\n"
      res+=self.primaryscan_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
    cnt=0
    for e in self.mergejoinscan_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("MergeJoinScan%s {\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
      cnt+=1
    if self.has_offset_: res+=prefix+("offset: %s\n" % self.DebugFormatInt32(self.offset_))
    if self.has_limit_: res+=prefix+("limit: %s\n" % self.DebugFormatInt32(self.limit_))
    if self.has_keys_only_: res+=prefix+("keys_only: %s\n" % self.DebugFormatBool(self.keys_only_))
    if self.has_entityfilter_:
      res+=prefix+"EntityFilter {\n"
      res+=self.entityfilter_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kPrimaryScanGroup = 1
  kPrimaryScanindex_name = 2
  kPrimaryScanstart_key = 3
  kPrimaryScanstart_inclusive = 4
  kPrimaryScanend_key = 5
  kPrimaryScanend_inclusive = 6
  kMergeJoinScanGroup = 7
  kMergeJoinScanindex_name = 8
  kMergeJoinScanprefix_value = 9
  koffset = 10
  klimit = 11
  kkeys_only = 12
  kEntityFilterGroup = 13
  kEntityFilterdistinct = 14
  kEntityFilteroffset = 15
  kEntityFilterlimit = 16
  kEntityFilterkind = 17
  kEntityFilterancestor = 18

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "PrimaryScan",
    2: "index_name",
    3: "start_key",
    4: "start_inclusive",
    5: "end_key",
    6: "end_inclusive",
    7: "MergeJoinScan",
    8: "index_name",
    9: "prefix_value",
    10: "offset",
    11: "limit",
    12: "keys_only",
    13: "EntityFilter",
    14: "distinct",
    15: "offset",
    16: "limit",
    17: "kind",
    18: "ancestor",
  }, 18)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STARTGROUP,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.STRING,
    4: ProtocolBuffer.Encoder.NUMERIC,
    5: ProtocolBuffer.Encoder.STRING,
    6: ProtocolBuffer.Encoder.NUMERIC,
    7: ProtocolBuffer.Encoder.STARTGROUP,
    8: ProtocolBuffer.Encoder.STRING,
    9: ProtocolBuffer.Encoder.STRING,
    10: ProtocolBuffer.Encoder.NUMERIC,
    11: ProtocolBuffer.Encoder.NUMERIC,
    12: ProtocolBuffer.Encoder.NUMERIC,
    13: ProtocolBuffer.Encoder.STARTGROUP,
    14: ProtocolBuffer.Encoder.NUMERIC,
    15: ProtocolBuffer.Encoder.NUMERIC,
    16: ProtocolBuffer.Encoder.NUMERIC,
    17: ProtocolBuffer.Encoder.STRING,
    18: ProtocolBuffer.Encoder.STRING,
  }, 18, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class RunCompiledQueryRequest(ProtocolBuffer.ProtocolMessage):
  has_compiled_query_ = 0
  has_original_query_ = 0
  original_query_ = None
  has_count_ = 0
  count_ = 0

  def __init__(self, contents=None):
    self.compiled_query_ = CompiledQuery()
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def compiled_query(self): return self.compiled_query_

  def mutable_compiled_query(self): self.has_compiled_query_ = 1; return self.compiled_query_

  def clear_compiled_query(self):self.has_compiled_query_ = 0; self.compiled_query_.Clear()

  def has_compiled_query(self): return self.has_compiled_query_

  def original_query(self):
    if self.original_query_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.original_query_ is None: self.original_query_ = Query()
      finally:
        self.lazy_init_lock_.release()
    return self.original_query_

  def mutable_original_query(self): self.has_original_query_ = 1; return self.original_query()

  def clear_original_query(self):
    if self.has_original_query_:
      self.has_original_query_ = 0;
      if self.original_query_ is not None: self.original_query_.Clear()

  def has_original_query(self): return self.has_original_query_

  def count(self): return self.count_

  def set_count(self, x):
    self.has_count_ = 1
    self.count_ = x

  def clear_count(self):
    if self.has_count_:
      self.has_count_ = 0
      self.count_ = 0

  def has_count(self): return self.has_count_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_compiled_query()): self.mutable_compiled_query().MergeFrom(x.compiled_query())
    if (x.has_original_query()): self.mutable_original_query().MergeFrom(x.original_query())
    if (x.has_count()): self.set_count(x.count())

  def Equals(self, x):
    if x is self: return 1
    if self.has_compiled_query_ != x.has_compiled_query_: return 0
    if self.has_compiled_query_ and self.compiled_query_ != x.compiled_query_: return 0
    if self.has_original_query_ != x.has_original_query_: return 0
    if self.has_original_query_ and self.original_query_ != x.original_query_: return 0
    if self.has_count_ != x.has_count_: return 0
    if self.has_count_ and self.count_ != x.count_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_compiled_query_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: compiled_query not set.')
    elif not self.compiled_query_.IsInitialized(debug_strs): initialized = 0
    if (self.has_original_query_ and not self.original_query_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(self.compiled_query_.ByteSize())
    if (self.has_original_query_): n += 1 + self.lengthString(self.original_query_.ByteSize())
    if (self.has_count_): n += 1 + self.lengthVarInt64(self.count_)
    return n + 1

  def Clear(self):
    self.clear_compiled_query()
    self.clear_original_query()
    self.clear_count()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putVarInt32(self.compiled_query_.ByteSize())
    self.compiled_query_.OutputUnchecked(out)
    if (self.has_original_query_):
      out.putVarInt32(18)
      out.putVarInt32(self.original_query_.ByteSize())
      self.original_query_.OutputUnchecked(out)
    if (self.has_count_):
      out.putVarInt32(24)
      out.putVarInt32(self.count_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_compiled_query().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_original_query().TryMerge(tmp)
        continue
      if tt == 24:
        self.set_count(d.getVarInt32())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_compiled_query_:
      res+=prefix+"compiled_query <\n"
      res+=self.compiled_query_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_original_query_:
      res+=prefix+"original_query <\n"
      res+=self.original_query_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_count_: res+=prefix+("count: %s\n" % self.DebugFormatInt32(self.count_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcompiled_query = 1
  koriginal_query = 2
  kcount = 3

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "compiled_query",
    2: "original_query",
    3: "count",
  }, 3)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.NUMERIC,
  }, 3, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class QueryExplanation(ProtocolBuffer.ProtocolMessage):
  has_native_ancestor_ = 0
  native_ancestor_ = 0
  has_native_offset_ = 0
  native_offset_ = 0
  has_native_limit_ = 0
  native_limit_ = 0

  def __init__(self, contents=None):
    self.native_index_ = []
    if contents is not None: self.MergeFromString(contents)

  def native_ancestor(self): return self.native_ancestor_

  def set_native_ancestor(self, x):
    self.has_native_ancestor_ = 1
    self.native_ancestor_ = x

  def clear_native_ancestor(self):
    if self.has_native_ancestor_:
      self.has_native_ancestor_ = 0
      self.native_ancestor_ = 0

  def has_native_ancestor(self): return self.has_native_ancestor_

  def native_index_size(self): return len(self.native_index_)
  def native_index_list(self): return self.native_index_

  def native_index(self, i):
    return self.native_index_[i]

  def mutable_native_index(self, i):
    return self.native_index_[i]

  def add_native_index(self):
    x = Index()
    self.native_index_.append(x)
    return x

  def clear_native_index(self):
    self.native_index_ = []
  def native_offset(self): return self.native_offset_

  def set_native_offset(self, x):
    self.has_native_offset_ = 1
    self.native_offset_ = x

  def clear_native_offset(self):
    if self.has_native_offset_:
      self.has_native_offset_ = 0
      self.native_offset_ = 0

  def has_native_offset(self): return self.has_native_offset_

  def native_limit(self): return self.native_limit_

  def set_native_limit(self, x):
    self.has_native_limit_ = 1
    self.native_limit_ = x

  def clear_native_limit(self):
    if self.has_native_limit_:
      self.has_native_limit_ = 0
      self.native_limit_ = 0

  def has_native_limit(self): return self.has_native_limit_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_native_ancestor()): self.set_native_ancestor(x.native_ancestor())
    for i in xrange(x.native_index_size()): self.add_native_index().CopyFrom(x.native_index(i))
    if (x.has_native_offset()): self.set_native_offset(x.native_offset())
    if (x.has_native_limit()): self.set_native_limit(x.native_limit())

  def Equals(self, x):
    if x is self: return 1
    if self.has_native_ancestor_ != x.has_native_ancestor_: return 0
    if self.has_native_ancestor_ and self.native_ancestor_ != x.native_ancestor_: return 0
    if len(self.native_index_) != len(x.native_index_): return 0
    for e1, e2 in zip(self.native_index_, x.native_index_):
      if e1 != e2: return 0
    if self.has_native_offset_ != x.has_native_offset_: return 0
    if self.has_native_offset_ and self.native_offset_ != x.native_offset_: return 0
    if self.has_native_limit_ != x.has_native_limit_: return 0
    if self.has_native_limit_ and self.native_limit_ != x.native_limit_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.native_index_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_native_ancestor_): n += 2
    n += 1 * len(self.native_index_)
    for i in xrange(len(self.native_index_)): n += self.lengthString(self.native_index_[i].ByteSize())
    if (self.has_native_offset_): n += 1 + self.lengthVarInt64(self.native_offset_)
    if (self.has_native_limit_): n += 1 + self.lengthVarInt64(self.native_limit_)
    return n + 0

  def Clear(self):
    self.clear_native_ancestor()
    self.clear_native_index()
    self.clear_native_offset()
    self.clear_native_limit()

  def OutputUnchecked(self, out):
    if (self.has_native_ancestor_):
      out.putVarInt32(8)
      out.putBoolean(self.native_ancestor_)
    for i in xrange(len(self.native_index_)):
      out.putVarInt32(18)
      out.putVarInt32(self.native_index_[i].ByteSize())
      self.native_index_[i].OutputUnchecked(out)
    if (self.has_native_offset_):
      out.putVarInt32(24)
      out.putVarInt32(self.native_offset_)
    if (self.has_native_limit_):
      out.putVarInt32(32)
      out.putVarInt32(self.native_limit_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 8:
        self.set_native_ancestor(d.getBoolean())
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_native_index().TryMerge(tmp)
        continue
      if tt == 24:
        self.set_native_offset(d.getVarInt32())
        continue
      if tt == 32:
        self.set_native_limit(d.getVarInt32())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_native_ancestor_: res+=prefix+("native_ancestor: %s\n" % self.DebugFormatBool(self.native_ancestor_))
    cnt=0
    for e in self.native_index_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("native_index%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_native_offset_: res+=prefix+("native_offset: %s\n" % self.DebugFormatInt32(self.native_offset_))
    if self.has_native_limit_: res+=prefix+("native_limit: %s\n" % self.DebugFormatInt32(self.native_limit_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  knative_ancestor = 1
  knative_index = 2
  knative_offset = 3
  knative_limit = 4

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "native_ancestor",
    2: "native_index",
    3: "native_offset",
    4: "native_limit",
  }, 4)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.NUMERIC,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.NUMERIC,
    4: ProtocolBuffer.Encoder.NUMERIC,
  }, 4, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class Cursor(ProtocolBuffer.ProtocolMessage):
  has_cursor_ = 0
  cursor_ = 0

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def cursor(self): return self.cursor_

  def set_cursor(self, x):
    self.has_cursor_ = 1
    self.cursor_ = x

  def clear_cursor(self):
    if self.has_cursor_:
      self.has_cursor_ = 0
      self.cursor_ = 0

  def has_cursor(self): return self.has_cursor_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_cursor()): self.set_cursor(x.cursor())

  def Equals(self, x):
    if x is self: return 1
    if self.has_cursor_ != x.has_cursor_: return 0
    if self.has_cursor_ and self.cursor_ != x.cursor_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_cursor_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: cursor not set.')
    return initialized

  def ByteSize(self):
    n = 0
    return n + 9

  def Clear(self):
    self.clear_cursor()

  def OutputUnchecked(self, out):
    out.putVarInt32(9)
    out.put64(self.cursor_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 9:
        self.set_cursor(d.get64())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_cursor_: res+=prefix+("cursor: %s\n" % self.DebugFormatFixed64(self.cursor_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcursor = 1

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "cursor",
  }, 1)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.DOUBLE,
  }, 1, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class Error(ProtocolBuffer.ProtocolMessage):

  BAD_REQUEST  =    1
  CONCURRENT_TRANSACTION =    2
  INTERNAL_ERROR =    3
  NEED_INDEX   =    4
  TIMEOUT      =    5
  PERMISSION_DENIED =    6

  _ErrorCode_NAMES = {
    1: "BAD_REQUEST",
    2: "CONCURRENT_TRANSACTION",
    3: "INTERNAL_ERROR",
    4: "NEED_INDEX",
    5: "TIMEOUT",
    6: "PERMISSION_DENIED",
  }

  def ErrorCode_Name(cls, x): return cls._ErrorCode_NAMES.get(x, "")
  ErrorCode_Name = classmethod(ErrorCode_Name)


  def __init__(self, contents=None):
    pass
    if contents is not None: self.MergeFromString(contents)


  def MergeFrom(self, x):
    assert x is not self

  def Equals(self, x):
    if x is self: return 1
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    return initialized

  def ByteSize(self):
    n = 0
    return n + 0

  def Clear(self):
    pass

  def OutputUnchecked(self, out):
    pass

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])


  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
  }, 0)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
  }, 0, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class Cost(ProtocolBuffer.ProtocolMessage):
  has_index_writes_ = 0
  index_writes_ = 0
  has_index_write_bytes_ = 0
  index_write_bytes_ = 0
  has_entity_writes_ = 0
  entity_writes_ = 0
  has_entity_write_bytes_ = 0
  entity_write_bytes_ = 0

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def index_writes(self): return self.index_writes_

  def set_index_writes(self, x):
    self.has_index_writes_ = 1
    self.index_writes_ = x

  def clear_index_writes(self):
    if self.has_index_writes_:
      self.has_index_writes_ = 0
      self.index_writes_ = 0

  def has_index_writes(self): return self.has_index_writes_

  def index_write_bytes(self): return self.index_write_bytes_

  def set_index_write_bytes(self, x):
    self.has_index_write_bytes_ = 1
    self.index_write_bytes_ = x

  def clear_index_write_bytes(self):
    if self.has_index_write_bytes_:
      self.has_index_write_bytes_ = 0
      self.index_write_bytes_ = 0

  def has_index_write_bytes(self): return self.has_index_write_bytes_

  def entity_writes(self): return self.entity_writes_

  def set_entity_writes(self, x):
    self.has_entity_writes_ = 1
    self.entity_writes_ = x

  def clear_entity_writes(self):
    if self.has_entity_writes_:
      self.has_entity_writes_ = 0
      self.entity_writes_ = 0

  def has_entity_writes(self): return self.has_entity_writes_

  def entity_write_bytes(self): return self.entity_write_bytes_

  def set_entity_write_bytes(self, x):
    self.has_entity_write_bytes_ = 1
    self.entity_write_bytes_ = x

  def clear_entity_write_bytes(self):
    if self.has_entity_write_bytes_:
      self.has_entity_write_bytes_ = 0
      self.entity_write_bytes_ = 0

  def has_entity_write_bytes(self): return self.has_entity_write_bytes_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_index_writes()): self.set_index_writes(x.index_writes())
    if (x.has_index_write_bytes()): self.set_index_write_bytes(x.index_write_bytes())
    if (x.has_entity_writes()): self.set_entity_writes(x.entity_writes())
    if (x.has_entity_write_bytes()): self.set_entity_write_bytes(x.entity_write_bytes())

  def Equals(self, x):
    if x is self: return 1
    if self.has_index_writes_ != x.has_index_writes_: return 0
    if self.has_index_writes_ and self.index_writes_ != x.index_writes_: return 0
    if self.has_index_write_bytes_ != x.has_index_write_bytes_: return 0
    if self.has_index_write_bytes_ and self.index_write_bytes_ != x.index_write_bytes_: return 0
    if self.has_entity_writes_ != x.has_entity_writes_: return 0
    if self.has_entity_writes_ and self.entity_writes_ != x.entity_writes_: return 0
    if self.has_entity_write_bytes_ != x.has_entity_write_bytes_: return 0
    if self.has_entity_write_bytes_ and self.entity_write_bytes_ != x.entity_write_bytes_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_index_writes_): n += 1 + self.lengthVarInt64(self.index_writes_)
    if (self.has_index_write_bytes_): n += 1 + self.lengthVarInt64(self.index_write_bytes_)
    if (self.has_entity_writes_): n += 1 + self.lengthVarInt64(self.entity_writes_)
    if (self.has_entity_write_bytes_): n += 1 + self.lengthVarInt64(self.entity_write_bytes_)
    return n + 0

  def Clear(self):
    self.clear_index_writes()
    self.clear_index_write_bytes()
    self.clear_entity_writes()
    self.clear_entity_write_bytes()

  def OutputUnchecked(self, out):
    if (self.has_index_writes_):
      out.putVarInt32(8)
      out.putVarInt32(self.index_writes_)
    if (self.has_index_write_bytes_):
      out.putVarInt32(16)
      out.putVarInt32(self.index_write_bytes_)
    if (self.has_entity_writes_):
      out.putVarInt32(24)
      out.putVarInt32(self.entity_writes_)
    if (self.has_entity_write_bytes_):
      out.putVarInt32(32)
      out.putVarInt32(self.entity_write_bytes_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 8:
        self.set_index_writes(d.getVarInt32())
        continue
      if tt == 16:
        self.set_index_write_bytes(d.getVarInt32())
        continue
      if tt == 24:
        self.set_entity_writes(d.getVarInt32())
        continue
      if tt == 32:
        self.set_entity_write_bytes(d.getVarInt32())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_index_writes_: res+=prefix+("index_writes: %s\n" % self.DebugFormatInt32(self.index_writes_))
    if self.has_index_write_bytes_: res+=prefix+("index_write_bytes: %s\n" % self.DebugFormatInt32(self.index_write_bytes_))
    if self.has_entity_writes_: res+=prefix+("entity_writes: %s\n" % self.DebugFormatInt32(self.entity_writes_))
    if self.has_entity_write_bytes_: res+=prefix+("entity_write_bytes: %s\n" % self.DebugFormatInt32(self.entity_write_bytes_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kindex_writes = 1
  kindex_write_bytes = 2
  kentity_writes = 3
  kentity_write_bytes = 4

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "index_writes",
    2: "index_write_bytes",
    3: "entity_writes",
    4: "entity_write_bytes",
  }, 4)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.NUMERIC,
    2: ProtocolBuffer.Encoder.NUMERIC,
    3: ProtocolBuffer.Encoder.NUMERIC,
    4: ProtocolBuffer.Encoder.NUMERIC,
  }, 4, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class GetRequest(ProtocolBuffer.ProtocolMessage):
  has_transaction_ = 0
  transaction_ = None

  def __init__(self, contents=None):
    self.key_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def key_size(self): return len(self.key_)
  def key_list(self): return self.key_

  def key(self, i):
    return self.key_[i]

  def mutable_key(self, i):
    return self.key_[i]

  def add_key(self):
    x = Reference()
    self.key_.append(x)
    return x

  def clear_key(self):
    self.key_ = []
  def transaction(self):
    if self.transaction_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.transaction_ is None: self.transaction_ = Transaction()
      finally:
        self.lazy_init_lock_.release()
    return self.transaction_

  def mutable_transaction(self): self.has_transaction_ = 1; return self.transaction()

  def clear_transaction(self):
    if self.has_transaction_:
      self.has_transaction_ = 0;
      if self.transaction_ is not None: self.transaction_.Clear()

  def has_transaction(self): return self.has_transaction_


  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.key_size()): self.add_key().CopyFrom(x.key(i))
    if (x.has_transaction()): self.mutable_transaction().MergeFrom(x.transaction())

  def Equals(self, x):
    if x is self: return 1
    if len(self.key_) != len(x.key_): return 0
    for e1, e2 in zip(self.key_, x.key_):
      if e1 != e2: return 0
    if self.has_transaction_ != x.has_transaction_: return 0
    if self.has_transaction_ and self.transaction_ != x.transaction_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.key_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (self.has_transaction_ and not self.transaction_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.key_)
    for i in xrange(len(self.key_)): n += self.lengthString(self.key_[i].ByteSize())
    if (self.has_transaction_): n += 1 + self.lengthString(self.transaction_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_key()
    self.clear_transaction()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.key_)):
      out.putVarInt32(10)
      out.putVarInt32(self.key_[i].ByteSize())
      self.key_[i].OutputUnchecked(out)
    if (self.has_transaction_):
      out.putVarInt32(18)
      out.putVarInt32(self.transaction_.ByteSize())
      self.transaction_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_key().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_transaction().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.key_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("key%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_transaction_:
      res+=prefix+"transaction <\n"
      res+=self.transaction_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kkey = 1
  ktransaction = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "key",
    2: "transaction",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class GetResponse_Entity(ProtocolBuffer.ProtocolMessage):
  has_entity_ = 0
  entity_ = None

  def __init__(self, contents=None):
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def entity(self):
    if self.entity_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.entity_ is None: self.entity_ = EntityProto()
      finally:
        self.lazy_init_lock_.release()
    return self.entity_

  def mutable_entity(self): self.has_entity_ = 1; return self.entity()

  def clear_entity(self):
    if self.has_entity_:
      self.has_entity_ = 0;
      if self.entity_ is not None: self.entity_.Clear()

  def has_entity(self): return self.has_entity_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_entity()): self.mutable_entity().MergeFrom(x.entity())

  def Equals(self, x):
    if x is self: return 1
    if self.has_entity_ != x.has_entity_: return 0
    if self.has_entity_ and self.entity_ != x.entity_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (self.has_entity_ and not self.entity_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_entity_): n += 1 + self.lengthString(self.entity_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_entity()

  def OutputUnchecked(self, out):
    if (self.has_entity_):
      out.putVarInt32(18)
      out.putVarInt32(self.entity_.ByteSize())
      self.entity_.OutputUnchecked(out)

  def TryMerge(self, d):
    while 1:
      tt = d.getVarInt32()
      if tt == 12: break
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_entity().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_entity_:
      res+=prefix+"entity <\n"
      res+=self.entity_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res

class GetResponse(ProtocolBuffer.ProtocolMessage):

  def __init__(self, contents=None):
    self.entity_ = []
    if contents is not None: self.MergeFromString(contents)

  def entity_size(self): return len(self.entity_)
  def entity_list(self): return self.entity_

  def entity(self, i):
    return self.entity_[i]

  def mutable_entity(self, i):
    return self.entity_[i]

  def add_entity(self):
    x = GetResponse_Entity()
    self.entity_.append(x)
    return x

  def clear_entity(self):
    self.entity_ = []

  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.entity_size()): self.add_entity().CopyFrom(x.entity(i))

  def Equals(self, x):
    if x is self: return 1
    if len(self.entity_) != len(x.entity_): return 0
    for e1, e2 in zip(self.entity_, x.entity_):
      if e1 != e2: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.entity_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    n += 2 * len(self.entity_)
    for i in xrange(len(self.entity_)): n += self.entity_[i].ByteSize()
    return n + 0

  def Clear(self):
    self.clear_entity()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.entity_)):
      out.putVarInt32(11)
      self.entity_[i].OutputUnchecked(out)
      out.putVarInt32(12)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 11:
        self.add_entity().TryMerge(d)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.entity_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("Entity%s {\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+"}\n"
      cnt+=1
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kEntityGroup = 1
  kEntityentity = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "Entity",
    2: "entity",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STARTGROUP,
    2: ProtocolBuffer.Encoder.STRING,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class PutRequest(ProtocolBuffer.ProtocolMessage):
  has_transaction_ = 0
  transaction_ = None
  has_trusted_ = 0
  trusted_ = 0

  def __init__(self, contents=None):
    self.entity_ = []
    self.composite_index_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def entity_size(self): return len(self.entity_)
  def entity_list(self): return self.entity_

  def entity(self, i):
    return self.entity_[i]

  def mutable_entity(self, i):
    return self.entity_[i]

  def add_entity(self):
    x = EntityProto()
    self.entity_.append(x)
    return x

  def clear_entity(self):
    self.entity_ = []
  def transaction(self):
    if self.transaction_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.transaction_ is None: self.transaction_ = Transaction()
      finally:
        self.lazy_init_lock_.release()
    return self.transaction_

  def mutable_transaction(self): self.has_transaction_ = 1; return self.transaction()

  def clear_transaction(self):
    if self.has_transaction_:
      self.has_transaction_ = 0;
      if self.transaction_ is not None: self.transaction_.Clear()

  def has_transaction(self): return self.has_transaction_

  def composite_index_size(self): return len(self.composite_index_)
  def composite_index_list(self): return self.composite_index_

  def composite_index(self, i):
    return self.composite_index_[i]

  def mutable_composite_index(self, i):
    return self.composite_index_[i]

  def add_composite_index(self):
    x = CompositeIndex()
    self.composite_index_.append(x)
    return x

  def clear_composite_index(self):
    self.composite_index_ = []
  def trusted(self): return self.trusted_

  def set_trusted(self, x):
    self.has_trusted_ = 1
    self.trusted_ = x

  def clear_trusted(self):
    if self.has_trusted_:
      self.has_trusted_ = 0
      self.trusted_ = 0

  def has_trusted(self): return self.has_trusted_


  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.entity_size()): self.add_entity().CopyFrom(x.entity(i))
    if (x.has_transaction()): self.mutable_transaction().MergeFrom(x.transaction())
    for i in xrange(x.composite_index_size()): self.add_composite_index().CopyFrom(x.composite_index(i))
    if (x.has_trusted()): self.set_trusted(x.trusted())

  def Equals(self, x):
    if x is self: return 1
    if len(self.entity_) != len(x.entity_): return 0
    for e1, e2 in zip(self.entity_, x.entity_):
      if e1 != e2: return 0
    if self.has_transaction_ != x.has_transaction_: return 0
    if self.has_transaction_ and self.transaction_ != x.transaction_: return 0
    if len(self.composite_index_) != len(x.composite_index_): return 0
    for e1, e2 in zip(self.composite_index_, x.composite_index_):
      if e1 != e2: return 0
    if self.has_trusted_ != x.has_trusted_: return 0
    if self.has_trusted_ and self.trusted_ != x.trusted_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.entity_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (self.has_transaction_ and not self.transaction_.IsInitialized(debug_strs)): initialized = 0
    for p in self.composite_index_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.entity_)
    for i in xrange(len(self.entity_)): n += self.lengthString(self.entity_[i].ByteSize())
    if (self.has_transaction_): n += 1 + self.lengthString(self.transaction_.ByteSize())
    n += 1 * len(self.composite_index_)
    for i in xrange(len(self.composite_index_)): n += self.lengthString(self.composite_index_[i].ByteSize())
    if (self.has_trusted_): n += 2
    return n + 0

  def Clear(self):
    self.clear_entity()
    self.clear_transaction()
    self.clear_composite_index()
    self.clear_trusted()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.entity_)):
      out.putVarInt32(10)
      out.putVarInt32(self.entity_[i].ByteSize())
      self.entity_[i].OutputUnchecked(out)
    if (self.has_transaction_):
      out.putVarInt32(18)
      out.putVarInt32(self.transaction_.ByteSize())
      self.transaction_.OutputUnchecked(out)
    for i in xrange(len(self.composite_index_)):
      out.putVarInt32(26)
      out.putVarInt32(self.composite_index_[i].ByteSize())
      self.composite_index_[i].OutputUnchecked(out)
    if (self.has_trusted_):
      out.putVarInt32(32)
      out.putBoolean(self.trusted_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_entity().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_transaction().TryMerge(tmp)
        continue
      if tt == 26:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_composite_index().TryMerge(tmp)
        continue
      if tt == 32:
        self.set_trusted(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.entity_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("entity%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_transaction_:
      res+=prefix+"transaction <\n"
      res+=self.transaction_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    cnt=0
    for e in self.composite_index_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("composite_index%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_trusted_: res+=prefix+("trusted: %s\n" % self.DebugFormatBool(self.trusted_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kentity = 1
  ktransaction = 2
  kcomposite_index = 3
  ktrusted = 4

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "entity",
    2: "transaction",
    3: "composite_index",
    4: "trusted",
  }, 4)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.STRING,
    4: ProtocolBuffer.Encoder.NUMERIC,
  }, 4, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class PutResponse(ProtocolBuffer.ProtocolMessage):
  has_cost_ = 0
  cost_ = None

  def __init__(self, contents=None):
    self.key_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def key_size(self): return len(self.key_)
  def key_list(self): return self.key_

  def key(self, i):
    return self.key_[i]

  def mutable_key(self, i):
    return self.key_[i]

  def add_key(self):
    x = Reference()
    self.key_.append(x)
    return x

  def clear_key(self):
    self.key_ = []
  def cost(self):
    if self.cost_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.cost_ is None: self.cost_ = Cost()
      finally:
        self.lazy_init_lock_.release()
    return self.cost_

  def mutable_cost(self): self.has_cost_ = 1; return self.cost()

  def clear_cost(self):
    if self.has_cost_:
      self.has_cost_ = 0;
      if self.cost_ is not None: self.cost_.Clear()

  def has_cost(self): return self.has_cost_


  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.key_size()): self.add_key().CopyFrom(x.key(i))
    if (x.has_cost()): self.mutable_cost().MergeFrom(x.cost())

  def Equals(self, x):
    if x is self: return 1
    if len(self.key_) != len(x.key_): return 0
    for e1, e2 in zip(self.key_, x.key_):
      if e1 != e2: return 0
    if self.has_cost_ != x.has_cost_: return 0
    if self.has_cost_ and self.cost_ != x.cost_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.key_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (self.has_cost_ and not self.cost_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.key_)
    for i in xrange(len(self.key_)): n += self.lengthString(self.key_[i].ByteSize())
    if (self.has_cost_): n += 1 + self.lengthString(self.cost_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_key()
    self.clear_cost()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.key_)):
      out.putVarInt32(10)
      out.putVarInt32(self.key_[i].ByteSize())
      self.key_[i].OutputUnchecked(out)
    if (self.has_cost_):
      out.putVarInt32(18)
      out.putVarInt32(self.cost_.ByteSize())
      self.cost_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_key().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_cost().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.key_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("key%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_cost_:
      res+=prefix+"cost <\n"
      res+=self.cost_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kkey = 1
  kcost = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "key",
    2: "cost",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class DeleteRequest(ProtocolBuffer.ProtocolMessage):
  has_transaction_ = 0
  transaction_ = None
  has_trusted_ = 0
  trusted_ = 0

  def __init__(self, contents=None):
    self.key_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def key_size(self): return len(self.key_)
  def key_list(self): return self.key_

  def key(self, i):
    return self.key_[i]

  def mutable_key(self, i):
    return self.key_[i]

  def add_key(self):
    x = Reference()
    self.key_.append(x)
    return x

  def clear_key(self):
    self.key_ = []
  def transaction(self):
    if self.transaction_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.transaction_ is None: self.transaction_ = Transaction()
      finally:
        self.lazy_init_lock_.release()
    return self.transaction_

  def mutable_transaction(self): self.has_transaction_ = 1; return self.transaction()

  def clear_transaction(self):
    if self.has_transaction_:
      self.has_transaction_ = 0;
      if self.transaction_ is not None: self.transaction_.Clear()

  def has_transaction(self): return self.has_transaction_

  def trusted(self): return self.trusted_

  def set_trusted(self, x):
    self.has_trusted_ = 1
    self.trusted_ = x

  def clear_trusted(self):
    if self.has_trusted_:
      self.has_trusted_ = 0
      self.trusted_ = 0

  def has_trusted(self): return self.has_trusted_


  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.key_size()): self.add_key().CopyFrom(x.key(i))
    if (x.has_transaction()): self.mutable_transaction().MergeFrom(x.transaction())
    if (x.has_trusted()): self.set_trusted(x.trusted())

  def Equals(self, x):
    if x is self: return 1
    if len(self.key_) != len(x.key_): return 0
    for e1, e2 in zip(self.key_, x.key_):
      if e1 != e2: return 0
    if self.has_transaction_ != x.has_transaction_: return 0
    if self.has_transaction_ and self.transaction_ != x.transaction_: return 0
    if self.has_trusted_ != x.has_trusted_: return 0
    if self.has_trusted_ and self.trusted_ != x.trusted_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.key_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (self.has_transaction_ and not self.transaction_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.key_)
    for i in xrange(len(self.key_)): n += self.lengthString(self.key_[i].ByteSize())
    if (self.has_transaction_): n += 1 + self.lengthString(self.transaction_.ByteSize())
    if (self.has_trusted_): n += 2
    return n + 0

  def Clear(self):
    self.clear_key()
    self.clear_transaction()
    self.clear_trusted()

  def OutputUnchecked(self, out):
    if (self.has_trusted_):
      out.putVarInt32(32)
      out.putBoolean(self.trusted_)
    if (self.has_transaction_):
      out.putVarInt32(42)
      out.putVarInt32(self.transaction_.ByteSize())
      self.transaction_.OutputUnchecked(out)
    for i in xrange(len(self.key_)):
      out.putVarInt32(50)
      out.putVarInt32(self.key_[i].ByteSize())
      self.key_[i].OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 32:
        self.set_trusted(d.getBoolean())
        continue
      if tt == 42:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_transaction().TryMerge(tmp)
        continue
      if tt == 50:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_key().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.key_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("key%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_transaction_:
      res+=prefix+"transaction <\n"
      res+=self.transaction_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_trusted_: res+=prefix+("trusted: %s\n" % self.DebugFormatBool(self.trusted_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kkey = 6
  ktransaction = 5
  ktrusted = 4

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    4: "trusted",
    5: "transaction",
    6: "key",
  }, 6)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    4: ProtocolBuffer.Encoder.NUMERIC,
    5: ProtocolBuffer.Encoder.STRING,
    6: ProtocolBuffer.Encoder.STRING,
  }, 6, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class DeleteResponse(ProtocolBuffer.ProtocolMessage):
  has_cost_ = 0
  cost_ = None

  def __init__(self, contents=None):
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def cost(self):
    if self.cost_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.cost_ is None: self.cost_ = Cost()
      finally:
        self.lazy_init_lock_.release()
    return self.cost_

  def mutable_cost(self): self.has_cost_ = 1; return self.cost()

  def clear_cost(self):
    if self.has_cost_:
      self.has_cost_ = 0;
      if self.cost_ is not None: self.cost_.Clear()

  def has_cost(self): return self.has_cost_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_cost()): self.mutable_cost().MergeFrom(x.cost())

  def Equals(self, x):
    if x is self: return 1
    if self.has_cost_ != x.has_cost_: return 0
    if self.has_cost_ and self.cost_ != x.cost_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (self.has_cost_ and not self.cost_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_cost_): n += 1 + self.lengthString(self.cost_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_cost()

  def OutputUnchecked(self, out):
    if (self.has_cost_):
      out.putVarInt32(10)
      out.putVarInt32(self.cost_.ByteSize())
      self.cost_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_cost().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_cost_:
      res+=prefix+"cost <\n"
      res+=self.cost_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcost = 1

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "cost",
  }, 1)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
  }, 1, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class NextRequest(ProtocolBuffer.ProtocolMessage):
  has_cursor_ = 0
  has_count_ = 0
  count_ = 0
  has_compile_ = 0
  compile_ = 0

  def __init__(self, contents=None):
    self.cursor_ = Cursor()
    if contents is not None: self.MergeFromString(contents)

  def cursor(self): return self.cursor_

  def mutable_cursor(self): self.has_cursor_ = 1; return self.cursor_

  def clear_cursor(self):self.has_cursor_ = 0; self.cursor_.Clear()

  def has_cursor(self): return self.has_cursor_

  def count(self): return self.count_

  def set_count(self, x):
    self.has_count_ = 1
    self.count_ = x

  def clear_count(self):
    if self.has_count_:
      self.has_count_ = 0
      self.count_ = 0

  def has_count(self): return self.has_count_

  def compile(self): return self.compile_

  def set_compile(self, x):
    self.has_compile_ = 1
    self.compile_ = x

  def clear_compile(self):
    if self.has_compile_:
      self.has_compile_ = 0
      self.compile_ = 0

  def has_compile(self): return self.has_compile_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_cursor()): self.mutable_cursor().MergeFrom(x.cursor())
    if (x.has_count()): self.set_count(x.count())
    if (x.has_compile()): self.set_compile(x.compile())

  def Equals(self, x):
    if x is self: return 1
    if self.has_cursor_ != x.has_cursor_: return 0
    if self.has_cursor_ and self.cursor_ != x.cursor_: return 0
    if self.has_count_ != x.has_count_: return 0
    if self.has_count_ and self.count_ != x.count_: return 0
    if self.has_compile_ != x.has_compile_: return 0
    if self.has_compile_ and self.compile_ != x.compile_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_cursor_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: cursor not set.')
    elif not self.cursor_.IsInitialized(debug_strs): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(self.cursor_.ByteSize())
    if (self.has_count_): n += 1 + self.lengthVarInt64(self.count_)
    if (self.has_compile_): n += 2
    return n + 1

  def Clear(self):
    self.clear_cursor()
    self.clear_count()
    self.clear_compile()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putVarInt32(self.cursor_.ByteSize())
    self.cursor_.OutputUnchecked(out)
    if (self.has_count_):
      out.putVarInt32(16)
      out.putVarInt32(self.count_)
    if (self.has_compile_):
      out.putVarInt32(24)
      out.putBoolean(self.compile_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_cursor().TryMerge(tmp)
        continue
      if tt == 16:
        self.set_count(d.getVarInt32())
        continue
      if tt == 24:
        self.set_compile(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_cursor_:
      res+=prefix+"cursor <\n"
      res+=self.cursor_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_count_: res+=prefix+("count: %s\n" % self.DebugFormatInt32(self.count_))
    if self.has_compile_: res+=prefix+("compile: %s\n" % self.DebugFormatBool(self.compile_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcursor = 1
  kcount = 2
  kcompile = 3

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "cursor",
    2: "count",
    3: "compile",
  }, 3)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.NUMERIC,
    3: ProtocolBuffer.Encoder.NUMERIC,
  }, 3, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class QueryResult(ProtocolBuffer.ProtocolMessage):
  has_cursor_ = 0
  cursor_ = None
  has_more_results_ = 0
  more_results_ = 0
  has_keys_only_ = 0
  keys_only_ = 0
  has_compiled_query_ = 0
  compiled_query_ = None

  def __init__(self, contents=None):
    self.result_ = []
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def cursor(self):
    if self.cursor_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.cursor_ is None: self.cursor_ = Cursor()
      finally:
        self.lazy_init_lock_.release()
    return self.cursor_

  def mutable_cursor(self): self.has_cursor_ = 1; return self.cursor()

  def clear_cursor(self):
    if self.has_cursor_:
      self.has_cursor_ = 0;
      if self.cursor_ is not None: self.cursor_.Clear()

  def has_cursor(self): return self.has_cursor_

  def result_size(self): return len(self.result_)
  def result_list(self): return self.result_

  def result(self, i):
    return self.result_[i]

  def mutable_result(self, i):
    return self.result_[i]

  def add_result(self):
    x = EntityProto()
    self.result_.append(x)
    return x

  def clear_result(self):
    self.result_ = []
  def more_results(self): return self.more_results_

  def set_more_results(self, x):
    self.has_more_results_ = 1
    self.more_results_ = x

  def clear_more_results(self):
    if self.has_more_results_:
      self.has_more_results_ = 0
      self.more_results_ = 0

  def has_more_results(self): return self.has_more_results_

  def keys_only(self): return self.keys_only_

  def set_keys_only(self, x):
    self.has_keys_only_ = 1
    self.keys_only_ = x

  def clear_keys_only(self):
    if self.has_keys_only_:
      self.has_keys_only_ = 0
      self.keys_only_ = 0

  def has_keys_only(self): return self.has_keys_only_

  def compiled_query(self):
    if self.compiled_query_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.compiled_query_ is None: self.compiled_query_ = CompiledQuery()
      finally:
        self.lazy_init_lock_.release()
    return self.compiled_query_

  def mutable_compiled_query(self): self.has_compiled_query_ = 1; return self.compiled_query()

  def clear_compiled_query(self):
    if self.has_compiled_query_:
      self.has_compiled_query_ = 0;
      if self.compiled_query_ is not None: self.compiled_query_.Clear()

  def has_compiled_query(self): return self.has_compiled_query_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_cursor()): self.mutable_cursor().MergeFrom(x.cursor())
    for i in xrange(x.result_size()): self.add_result().CopyFrom(x.result(i))
    if (x.has_more_results()): self.set_more_results(x.more_results())
    if (x.has_keys_only()): self.set_keys_only(x.keys_only())
    if (x.has_compiled_query()): self.mutable_compiled_query().MergeFrom(x.compiled_query())

  def Equals(self, x):
    if x is self: return 1
    if self.has_cursor_ != x.has_cursor_: return 0
    if self.has_cursor_ and self.cursor_ != x.cursor_: return 0
    if len(self.result_) != len(x.result_): return 0
    for e1, e2 in zip(self.result_, x.result_):
      if e1 != e2: return 0
    if self.has_more_results_ != x.has_more_results_: return 0
    if self.has_more_results_ and self.more_results_ != x.more_results_: return 0
    if self.has_keys_only_ != x.has_keys_only_: return 0
    if self.has_keys_only_ and self.keys_only_ != x.keys_only_: return 0
    if self.has_compiled_query_ != x.has_compiled_query_: return 0
    if self.has_compiled_query_ and self.compiled_query_ != x.compiled_query_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (self.has_cursor_ and not self.cursor_.IsInitialized(debug_strs)): initialized = 0
    for p in self.result_:
      if not p.IsInitialized(debug_strs): initialized=0
    if (not self.has_more_results_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: more_results not set.')
    if (self.has_compiled_query_ and not self.compiled_query_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_cursor_): n += 1 + self.lengthString(self.cursor_.ByteSize())
    n += 1 * len(self.result_)
    for i in xrange(len(self.result_)): n += self.lengthString(self.result_[i].ByteSize())
    if (self.has_keys_only_): n += 2
    if (self.has_compiled_query_): n += 1 + self.lengthString(self.compiled_query_.ByteSize())
    return n + 2

  def Clear(self):
    self.clear_cursor()
    self.clear_result()
    self.clear_more_results()
    self.clear_keys_only()
    self.clear_compiled_query()

  def OutputUnchecked(self, out):
    if (self.has_cursor_):
      out.putVarInt32(10)
      out.putVarInt32(self.cursor_.ByteSize())
      self.cursor_.OutputUnchecked(out)
    for i in xrange(len(self.result_)):
      out.putVarInt32(18)
      out.putVarInt32(self.result_[i].ByteSize())
      self.result_[i].OutputUnchecked(out)
    out.putVarInt32(24)
    out.putBoolean(self.more_results_)
    if (self.has_keys_only_):
      out.putVarInt32(32)
      out.putBoolean(self.keys_only_)
    if (self.has_compiled_query_):
      out.putVarInt32(42)
      out.putVarInt32(self.compiled_query_.ByteSize())
      self.compiled_query_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_cursor().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_result().TryMerge(tmp)
        continue
      if tt == 24:
        self.set_more_results(d.getBoolean())
        continue
      if tt == 32:
        self.set_keys_only(d.getBoolean())
        continue
      if tt == 42:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_compiled_query().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_cursor_:
      res+=prefix+"cursor <\n"
      res+=self.cursor_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    cnt=0
    for e in self.result_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("result%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_more_results_: res+=prefix+("more_results: %s\n" % self.DebugFormatBool(self.more_results_))
    if self.has_keys_only_: res+=prefix+("keys_only: %s\n" % self.DebugFormatBool(self.keys_only_))
    if self.has_compiled_query_:
      res+=prefix+"compiled_query <\n"
      res+=self.compiled_query_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcursor = 1
  kresult = 2
  kmore_results = 3
  kkeys_only = 4
  kcompiled_query = 5

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "cursor",
    2: "result",
    3: "more_results",
    4: "keys_only",
    5: "compiled_query",
  }, 5)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.NUMERIC,
    4: ProtocolBuffer.Encoder.NUMERIC,
    5: ProtocolBuffer.Encoder.STRING,
  }, 5, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class GetSchemaRequest(ProtocolBuffer.ProtocolMessage):
  has_app_ = 0
  app_ = ""
  has_start_kind_ = 0
  start_kind_ = ""
  has_end_kind_ = 0
  end_kind_ = ""
  has_properties_ = 0
  properties_ = 1

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def app(self): return self.app_

  def set_app(self, x):
    self.has_app_ = 1
    self.app_ = x

  def clear_app(self):
    if self.has_app_:
      self.has_app_ = 0
      self.app_ = ""

  def has_app(self): return self.has_app_

  def start_kind(self): return self.start_kind_

  def set_start_kind(self, x):
    self.has_start_kind_ = 1
    self.start_kind_ = x

  def clear_start_kind(self):
    if self.has_start_kind_:
      self.has_start_kind_ = 0
      self.start_kind_ = ""

  def has_start_kind(self): return self.has_start_kind_

  def end_kind(self): return self.end_kind_

  def set_end_kind(self, x):
    self.has_end_kind_ = 1
    self.end_kind_ = x

  def clear_end_kind(self):
    if self.has_end_kind_:
      self.has_end_kind_ = 0
      self.end_kind_ = ""

  def has_end_kind(self): return self.has_end_kind_

  def properties(self): return self.properties_

  def set_properties(self, x):
    self.has_properties_ = 1
    self.properties_ = x

  def clear_properties(self):
    if self.has_properties_:
      self.has_properties_ = 0
      self.properties_ = 1

  def has_properties(self): return self.has_properties_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_app()): self.set_app(x.app())
    if (x.has_start_kind()): self.set_start_kind(x.start_kind())
    if (x.has_end_kind()): self.set_end_kind(x.end_kind())
    if (x.has_properties()): self.set_properties(x.properties())

  def Equals(self, x):
    if x is self: return 1
    if self.has_app_ != x.has_app_: return 0
    if self.has_app_ and self.app_ != x.app_: return 0
    if self.has_start_kind_ != x.has_start_kind_: return 0
    if self.has_start_kind_ and self.start_kind_ != x.start_kind_: return 0
    if self.has_end_kind_ != x.has_end_kind_: return 0
    if self.has_end_kind_ and self.end_kind_ != x.end_kind_: return 0
    if self.has_properties_ != x.has_properties_: return 0
    if self.has_properties_ and self.properties_ != x.properties_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_app_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: app not set.')
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(len(self.app_))
    if (self.has_start_kind_): n += 1 + self.lengthString(len(self.start_kind_))
    if (self.has_end_kind_): n += 1 + self.lengthString(len(self.end_kind_))
    if (self.has_properties_): n += 2
    return n + 1

  def Clear(self):
    self.clear_app()
    self.clear_start_kind()
    self.clear_end_kind()
    self.clear_properties()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putPrefixedString(self.app_)
    if (self.has_start_kind_):
      out.putVarInt32(18)
      out.putPrefixedString(self.start_kind_)
    if (self.has_end_kind_):
      out.putVarInt32(26)
      out.putPrefixedString(self.end_kind_)
    if (self.has_properties_):
      out.putVarInt32(32)
      out.putBoolean(self.properties_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        self.set_app(d.getPrefixedString())
        continue
      if tt == 18:
        self.set_start_kind(d.getPrefixedString())
        continue
      if tt == 26:
        self.set_end_kind(d.getPrefixedString())
        continue
      if tt == 32:
        self.set_properties(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_app_: res+=prefix+("app: %s\n" % self.DebugFormatString(self.app_))
    if self.has_start_kind_: res+=prefix+("start_kind: %s\n" % self.DebugFormatString(self.start_kind_))
    if self.has_end_kind_: res+=prefix+("end_kind: %s\n" % self.DebugFormatString(self.end_kind_))
    if self.has_properties_: res+=prefix+("properties: %s\n" % self.DebugFormatBool(self.properties_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kapp = 1
  kstart_kind = 2
  kend_kind = 3
  kproperties = 4

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "app",
    2: "start_kind",
    3: "end_kind",
    4: "properties",
  }, 4)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
    3: ProtocolBuffer.Encoder.STRING,
    4: ProtocolBuffer.Encoder.NUMERIC,
  }, 4, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class Schema(ProtocolBuffer.ProtocolMessage):
  has_more_results_ = 0
  more_results_ = 0

  def __init__(self, contents=None):
    self.kind_ = []
    if contents is not None: self.MergeFromString(contents)

  def kind_size(self): return len(self.kind_)
  def kind_list(self): return self.kind_

  def kind(self, i):
    return self.kind_[i]

  def mutable_kind(self, i):
    return self.kind_[i]

  def add_kind(self):
    x = EntityProto()
    self.kind_.append(x)
    return x

  def clear_kind(self):
    self.kind_ = []
  def more_results(self): return self.more_results_

  def set_more_results(self, x):
    self.has_more_results_ = 1
    self.more_results_ = x

  def clear_more_results(self):
    if self.has_more_results_:
      self.has_more_results_ = 0
      self.more_results_ = 0

  def has_more_results(self): return self.has_more_results_


  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.kind_size()): self.add_kind().CopyFrom(x.kind(i))
    if (x.has_more_results()): self.set_more_results(x.more_results())

  def Equals(self, x):
    if x is self: return 1
    if len(self.kind_) != len(x.kind_): return 0
    for e1, e2 in zip(self.kind_, x.kind_):
      if e1 != e2: return 0
    if self.has_more_results_ != x.has_more_results_: return 0
    if self.has_more_results_ and self.more_results_ != x.more_results_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.kind_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.kind_)
    for i in xrange(len(self.kind_)): n += self.lengthString(self.kind_[i].ByteSize())
    if (self.has_more_results_): n += 2
    return n + 0

  def Clear(self):
    self.clear_kind()
    self.clear_more_results()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.kind_)):
      out.putVarInt32(10)
      out.putVarInt32(self.kind_[i].ByteSize())
      self.kind_[i].OutputUnchecked(out)
    if (self.has_more_results_):
      out.putVarInt32(16)
      out.putBoolean(self.more_results_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_kind().TryMerge(tmp)
        continue
      if tt == 16:
        self.set_more_results(d.getBoolean())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.kind_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("kind%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    if self.has_more_results_: res+=prefix+("more_results: %s\n" % self.DebugFormatBool(self.more_results_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kkind = 1
  kmore_results = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "kind",
    2: "more_results",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.NUMERIC,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class AllocateIdsRequest(ProtocolBuffer.ProtocolMessage):
  has_model_key_ = 0
  has_size_ = 0
  size_ = 0

  def __init__(self, contents=None):
    self.model_key_ = Reference()
    if contents is not None: self.MergeFromString(contents)

  def model_key(self): return self.model_key_

  def mutable_model_key(self): self.has_model_key_ = 1; return self.model_key_

  def clear_model_key(self):self.has_model_key_ = 0; self.model_key_.Clear()

  def has_model_key(self): return self.has_model_key_

  def size(self): return self.size_

  def set_size(self, x):
    self.has_size_ = 1
    self.size_ = x

  def clear_size(self):
    if self.has_size_:
      self.has_size_ = 0
      self.size_ = 0

  def has_size(self): return self.has_size_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_model_key()): self.mutable_model_key().MergeFrom(x.model_key())
    if (x.has_size()): self.set_size(x.size())

  def Equals(self, x):
    if x is self: return 1
    if self.has_model_key_ != x.has_model_key_: return 0
    if self.has_model_key_ and self.model_key_ != x.model_key_: return 0
    if self.has_size_ != x.has_size_: return 0
    if self.has_size_ and self.size_ != x.size_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_model_key_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: model_key not set.')
    elif not self.model_key_.IsInitialized(debug_strs): initialized = 0
    if (not self.has_size_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: size not set.')
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(self.model_key_.ByteSize())
    n += self.lengthVarInt64(self.size_)
    return n + 2

  def Clear(self):
    self.clear_model_key()
    self.clear_size()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putVarInt32(self.model_key_.ByteSize())
    self.model_key_.OutputUnchecked(out)
    out.putVarInt32(16)
    out.putVarInt64(self.size_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_model_key().TryMerge(tmp)
        continue
      if tt == 16:
        self.set_size(d.getVarInt64())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_model_key_:
      res+=prefix+"model_key <\n"
      res+=self.model_key_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_size_: res+=prefix+("size: %s\n" % self.DebugFormatInt64(self.size_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kmodel_key = 1
  ksize = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "model_key",
    2: "size",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.NUMERIC,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class AllocateIdsResponse(ProtocolBuffer.ProtocolMessage):
  has_start_ = 0
  start_ = 0
  has_end_ = 0
  end_ = 0

  def __init__(self, contents=None):
    if contents is not None: self.MergeFromString(contents)

  def start(self): return self.start_

  def set_start(self, x):
    self.has_start_ = 1
    self.start_ = x

  def clear_start(self):
    if self.has_start_:
      self.has_start_ = 0
      self.start_ = 0

  def has_start(self): return self.has_start_

  def end(self): return self.end_

  def set_end(self, x):
    self.has_end_ = 1
    self.end_ = x

  def clear_end(self):
    if self.has_end_:
      self.has_end_ = 0
      self.end_ = 0

  def has_end(self): return self.has_end_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_start()): self.set_start(x.start())
    if (x.has_end()): self.set_end(x.end())

  def Equals(self, x):
    if x is self: return 1
    if self.has_start_ != x.has_start_: return 0
    if self.has_start_ and self.start_ != x.start_: return 0
    if self.has_end_ != x.has_end_: return 0
    if self.has_end_ and self.end_ != x.end_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_start_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: start not set.')
    if (not self.has_end_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: end not set.')
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthVarInt64(self.start_)
    n += self.lengthVarInt64(self.end_)
    return n + 2

  def Clear(self):
    self.clear_start()
    self.clear_end()

  def OutputUnchecked(self, out):
    out.putVarInt32(8)
    out.putVarInt64(self.start_)
    out.putVarInt32(16)
    out.putVarInt64(self.end_)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 8:
        self.set_start(d.getVarInt64())
        continue
      if tt == 16:
        self.set_end(d.getVarInt64())
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_start_: res+=prefix+("start: %s\n" % self.DebugFormatInt64(self.start_))
    if self.has_end_: res+=prefix+("end: %s\n" % self.DebugFormatInt64(self.end_))
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kstart = 1
  kend = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "start",
    2: "end",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.NUMERIC,
    2: ProtocolBuffer.Encoder.NUMERIC,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class CompositeIndices(ProtocolBuffer.ProtocolMessage):

  def __init__(self, contents=None):
    self.index_ = []
    if contents is not None: self.MergeFromString(contents)

  def index_size(self): return len(self.index_)
  def index_list(self): return self.index_

  def index(self, i):
    return self.index_[i]

  def mutable_index(self, i):
    return self.index_[i]

  def add_index(self):
    x = CompositeIndex()
    self.index_.append(x)
    return x

  def clear_index(self):
    self.index_ = []

  def MergeFrom(self, x):
    assert x is not self
    for i in xrange(x.index_size()): self.add_index().CopyFrom(x.index(i))

  def Equals(self, x):
    if x is self: return 1
    if len(self.index_) != len(x.index_): return 0
    for e1, e2 in zip(self.index_, x.index_):
      if e1 != e2: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    for p in self.index_:
      if not p.IsInitialized(debug_strs): initialized=0
    return initialized

  def ByteSize(self):
    n = 0
    n += 1 * len(self.index_)
    for i in xrange(len(self.index_)): n += self.lengthString(self.index_[i].ByteSize())
    return n + 0

  def Clear(self):
    self.clear_index()

  def OutputUnchecked(self, out):
    for i in xrange(len(self.index_)):
      out.putVarInt32(10)
      out.putVarInt32(self.index_[i].ByteSize())
      self.index_[i].OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.add_index().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.index_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("index%s <\n" % elm)
      res+=e.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
      cnt+=1
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kindex = 1

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "index",
  }, 1)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
  }, 1, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class ActionRequest(ProtocolBuffer.ProtocolMessage):
  has_transaction_ = 0
  has_action_ = 0

  def __init__(self, contents=None):
    self.transaction_ = Transaction()
    self.action_ = Action()
    if contents is not None: self.MergeFromString(contents)

  def transaction(self): return self.transaction_

  def mutable_transaction(self): self.has_transaction_ = 1; return self.transaction_

  def clear_transaction(self):self.has_transaction_ = 0; self.transaction_.Clear()

  def has_transaction(self): return self.has_transaction_

  def action(self): return self.action_

  def mutable_action(self): self.has_action_ = 1; return self.action_

  def clear_action(self):self.has_action_ = 0; self.action_.Clear()

  def has_action(self): return self.has_action_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_transaction()): self.mutable_transaction().MergeFrom(x.transaction())
    if (x.has_action()): self.mutable_action().MergeFrom(x.action())

  def Equals(self, x):
    if x is self: return 1
    if self.has_transaction_ != x.has_transaction_: return 0
    if self.has_transaction_ and self.transaction_ != x.transaction_: return 0
    if self.has_action_ != x.has_action_: return 0
    if self.has_action_ and self.action_ != x.action_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (not self.has_transaction_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: transaction not set.')
    elif not self.transaction_.IsInitialized(debug_strs): initialized = 0
    if (not self.has_action_):
      initialized = 0
      if debug_strs is not None:
        debug_strs.append('Required field: action not set.')
    elif not self.action_.IsInitialized(debug_strs): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    n += self.lengthString(self.transaction_.ByteSize())
    n += self.lengthString(self.action_.ByteSize())
    return n + 2

  def Clear(self):
    self.clear_transaction()
    self.clear_action()

  def OutputUnchecked(self, out):
    out.putVarInt32(10)
    out.putVarInt32(self.transaction_.ByteSize())
    self.transaction_.OutputUnchecked(out)
    out.putVarInt32(18)
    out.putVarInt32(self.action_.ByteSize())
    self.action_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_transaction().TryMerge(tmp)
        continue
      if tt == 18:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_action().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_transaction_:
      res+=prefix+"transaction <\n"
      res+=self.transaction_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    if self.has_action_:
      res+=prefix+"action <\n"
      res+=self.action_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  ktransaction = 1
  kaction = 2

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "transaction",
    2: "action",
  }, 2)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
    2: ProtocolBuffer.Encoder.STRING,
  }, 2, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class ActionResponse(ProtocolBuffer.ProtocolMessage):

  def __init__(self, contents=None):
    pass
    if contents is not None: self.MergeFromString(contents)


  def MergeFrom(self, x):
    assert x is not self

  def Equals(self, x):
    if x is self: return 1
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    return initialized

  def ByteSize(self):
    n = 0
    return n + 0

  def Clear(self):
    pass

  def OutputUnchecked(self, out):
    pass

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])


  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
  }, 0)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
  }, 0, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""
class CommitResponse(ProtocolBuffer.ProtocolMessage):
  has_cost_ = 0
  cost_ = None

  def __init__(self, contents=None):
    self.lazy_init_lock_ = thread.allocate_lock()
    if contents is not None: self.MergeFromString(contents)

  def cost(self):
    if self.cost_ is None:
      self.lazy_init_lock_.acquire()
      try:
        if self.cost_ is None: self.cost_ = Cost()
      finally:
        self.lazy_init_lock_.release()
    return self.cost_

  def mutable_cost(self): self.has_cost_ = 1; return self.cost()

  def clear_cost(self):
    if self.has_cost_:
      self.has_cost_ = 0;
      if self.cost_ is not None: self.cost_.Clear()

  def has_cost(self): return self.has_cost_


  def MergeFrom(self, x):
    assert x is not self
    if (x.has_cost()): self.mutable_cost().MergeFrom(x.cost())

  def Equals(self, x):
    if x is self: return 1
    if self.has_cost_ != x.has_cost_: return 0
    if self.has_cost_ and self.cost_ != x.cost_: return 0
    return 1

  def IsInitialized(self, debug_strs=None):
    initialized = 1
    if (self.has_cost_ and not self.cost_.IsInitialized(debug_strs)): initialized = 0
    return initialized

  def ByteSize(self):
    n = 0
    if (self.has_cost_): n += 1 + self.lengthString(self.cost_.ByteSize())
    return n + 0

  def Clear(self):
    self.clear_cost()

  def OutputUnchecked(self, out):
    if (self.has_cost_):
      out.putVarInt32(10)
      out.putVarInt32(self.cost_.ByteSize())
      self.cost_.OutputUnchecked(out)

  def TryMerge(self, d):
    while d.avail() > 0:
      tt = d.getVarInt32()
      if tt == 10:
        length = d.getVarInt32()
        tmp = ProtocolBuffer.Decoder(d.buffer(), d.pos(), d.pos() + length)
        d.skip(length)
        self.mutable_cost().TryMerge(tmp)
        continue
      if (tt == 0): raise ProtocolBuffer.ProtocolBufferDecodeError
      d.skipData(tt)


  def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_cost_:
      res+=prefix+"cost <\n"
      res+=self.cost_.__str__(prefix + "  ", printElemNumber)
      res+=prefix+">\n"
    return res


  def _BuildTagLookupTable(sparse, maxtag, default=None):
    return tuple([sparse.get(i, default) for i in xrange(0, 1+maxtag)])

  kcost = 1

  _TEXT = _BuildTagLookupTable({
    0: "ErrorCode",
    1: "cost",
  }, 1)

  _TYPES = _BuildTagLookupTable({
    0: ProtocolBuffer.Encoder.NUMERIC,
    1: ProtocolBuffer.Encoder.STRING,
  }, 1, ProtocolBuffer.Encoder.MAX_TYPE)

  _STYLE = """"""
  _STYLE_CONTENT_TYPE = """"""

__all__ = ['Transaction','Query','Query_Filter','Query_Order','CompiledQuery','CompiledQuery_PrimaryScan','CompiledQuery_MergeJoinScan','CompiledQuery_EntityFilter','RunCompiledQueryRequest','QueryExplanation','Cursor','Error','Cost','GetRequest','GetResponse','GetResponse_Entity','PutRequest','PutResponse','DeleteRequest','DeleteResponse','NextRequest','QueryResult','GetSchemaRequest','Schema','AllocateIdsRequest','AllocateIdsResponse','CompositeIndices','ActionRequest','ActionResponse','CommitResponse']
