twisted.spread.pb.CopyableFailure

exception documentation

class CopyableFailure(failure.Failure, Copyable): (source)

Constructor: CopyableFailure(exc_value, exc_type, exc_tb, captureVars)

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A flavors.RemoteCopy and flavors.Copyable version of twisted.python.failure.Failure for serialization.

Method getStateToCopy Collect state related to the exception which occurred, discarding state which cannot reasonably be serialized.
Class Variable unsafeTracebacks Undocumented

Inherited from Failure:

Method __getstate__ Avoid pickling objects in the traceback.
Method __init__ Initialize me with an explanation of the error.
Method __repr__ Undocumented
Method __str__ Undocumented
Method check Check if this failure's type is in a predetermined list.
Method cleanFailure Remove references to other objects, replacing them with strings.
Method getBriefTraceback Undocumented
Method getErrorMessage Get a string of the exception which caused this Failure.
Method getTraceback Undocumented
Method getTracebackObject Get an object that represents this Failure's stack that can be passed to traceback.extract_tb.
Method printBriefTraceback Print a traceback as densely as possible.
Method printDetailedTraceback Print a traceback with detailed locals and globals information.
Method printTraceback Emulate Python's standard error reporting mechanism.
Method raiseException raise the original exception, preserving traceback information if available.
Method throwExceptionIntoGenerator Throw the original exception into the given generator, preserving traceback information if available.
Method trap Trap this failure if its type is in a predetermined list.
Class Variable pickled Undocumented
Instance Variable __dict__ Undocumented
Instance Variable captureVars Undocumented
Instance Variable count Undocumented
Instance Variable frames list of frames, innermost first.
Instance Variable parents Undocumented
Instance Variable stack list of frames, innermost last, excluding Failure.__init__.
Instance Variable tb Undocumented
Instance Variable type The exception's class.
Instance Variable value The exception instance responsible for this failure.
Class Method _findFailure Find the failure that represents the exception currently in context.
Method _extrapolate Extrapolate from one failure into another, copying its stack frames.
Class Variable _yieldOpcode Undocumented

Inherited from Copyable (via Failure):

Method getStateToCopyFor Gather state to send when I am serialized for a particular perspective.
Method getTypeToCopy Determine what type tag to send for me.
Method getTypeToCopyFor Determine what type tag to send for me.
Method jellyFor Assemble type tag and state to copy for this broker.

Inherited from Serializable (via Failure, Copyable):

Method processUniqueID Return an ID which uniquely represents this object for this process.

Inherited from Jellyable (via Failure, Copyable, Serializable):

Method getStateFor Undocumented
def getStateToCopy(self): (source)
overrides twisted.spread.pb.Copyable.getStateToCopy

Collect state related to the exception which occurred, discarding state which cannot reasonably be serialized.

unsafeTracebacks: int = (source)

Undocumented