app/django/dispatch/errors.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Wed, 01 Oct 2008 09:43:25 +0000
changeset 244 da80c6519eea
parent 54 03e267d67478
permissions -rw-r--r--
Fixed models based on output from graph.py script and comments on http://groups.google.com/group/melange-soc-dev/browse_thread/thread/fb532a7db1f19ea7
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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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