app/django/dispatch/errors.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Tue, 14 Oct 2008 12:36:55 +0000
changeset 322 6641e941ef1e
parent 54 03e267d67478
permissions -rw-r--r--
Fixed imports sorting based on comments for r751. http://code.google.com/p/soc/source/detail?r=751 Patch by: Pawel Solyga Review by: to-be-reviewed
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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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