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copyreg

Helper to provide extensibility for pickle.

This is only useful to add pickle support for extension types defined in
C, not for instances of user-defined classes.

Functions

add_extension

add_extension(module, name, code)

  Register an extension code.

clear_extension_cache

clear_extension_cache()

constructor

constructor(object)

pickle

pickle(ob_type, pickle_function, constructor_ob=None)

pickle_complex

pickle_complex(c)

remove_extension

remove_extension(module, name, code)

  Unregister an extension code.  For testing only.

Other members

dispatch_table = {<class 'complex'>: <function pickle_complex at 0x7ff3607fc820>, <class 're.Pattern'>: <function _pickle at 0x7ff3607fc550>, <class 'parser.st'>: <built-in function _pickler>}