This module contains various constants relating to the intimate details of the pickle module, some lengthy comments about the implementation, and a few useful functions for analyzing pickled data. The contents of this module are useful for Python core developers who are working on the pickle and cPickle implementations; ordinary users of the pickle module probably won't find the pickletools module relevant.
|pickle[, out=None, memo=None, indentlevel=4])|
sys.stdout. pickle can be a string or a file-like object. memo can be a Python dictionary that will be used as the pickle's memo; it can be used to perform disassemblies across multiple pickles created by the same pickler. Successive levels, indicated by
MARKopcodes in the stream, are indented by indentlevel spaces.
(opcode, arg, pos)triples. opcode is an instance of an OpcodeInfo class; arg is the decoded value, as a Python object, of the opcode's argument; pos is the position at which this opcode is located. pickle can be a string or a file-like object.