app/django/dispatch/errors.py
author Todd Larsen <tlarsen@google.com>
Fri, 19 Sep 2008 18:02:37 +0000
changeset 174 f065ee52d759
parent 54 03e267d67478
permissions -rw-r--r--
A rough draft of the Group Model, to be merged with Pawel's current effort in his working copy. This is *very* incomplete...
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"""Error types for dispatcher mechanism
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"""
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class DispatcherError(Exception):
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    """Base class for all Dispatcher errors"""
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class DispatcherKeyError(KeyError, DispatcherError):
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    """Error raised when unknown (sender,signal) set specified"""
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class DispatcherTypeError(TypeError, DispatcherError):
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    """Error raised when inappropriate signal-type specified (None)"""
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