WeakMethod

class Cauldron.utils.callbacks.WeakMethod(meth, callback=None)

Bases: object

A weak reference to a method.

Attributes Summary

callback
func	The de-referenced function
instance	The bound instance for bound methods.
method
valid	Is this reference still valid?

Methods Summary

__call__(*args, **kwargs)	Call the underlying method.
bound(instance)	Return the bound method.
check()	Check references here.
copy()
get()	Get the bound method.

Attributes Documentation

callback = None

func

The de-referenced function

instance

The bound instance for bound methods.

method = False

valid

Is this reference still valid?

Methods Documentation

__call__(*args, **kwargs)

Call the underlying method.

bound(instance)

Return the bound method.

check()

Check references here.

copy()

get()

Get the bound method.