Detailed Description
"Safe weakrefs", originally from pyDispatcher.
Provides a way to safely weakref any function, including bound methods (which
aren't handled by the core weakref module).
Function Documentation
| def unlock.util.saferef.get_bound_method_weakref |
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target, |
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onDelete | |
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Instantiates the appropiate BoundMethodWeakRef, depending on the details of
the underlying class method implementation
| def unlock.util.saferef.safeRef |
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target, |
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onDelete = None | |
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) |
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Return a *safe* weak reference to a callable target
target -- the object to be weakly referenced, if it's a
bound method reference, will create a BoundMethodWeakref,
otherwise creates a simple weakref.
onDelete -- if provided, will have a hard reference stored
to the callable to be called after the safe reference
goes out of scope with the reference object, (either a
weakref or a BoundMethodWeakref) as argument.
Variable Documentation
