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| -rw-r--r-- | Doc/lib/libpickle.tex | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/lib/libpickle.tex b/Doc/lib/libpickle.tex index 6f9ece7c6c..cdfe3b7936 100644 --- a/Doc/lib/libpickle.tex +++ b/Doc/lib/libpickle.tex @@ -294,3 +294,9 @@ subclassed. This should not be an issue in most cases. The format of the pickle data is identical to that produced using the \module{pickle} module, so it is possible to use \module{pickle} and \module{cPickle} interchangably with existing pickles. + +(Since the pickle data format is actually a tiny stack-oriented +programming language, and there are some freedoms in the encodings of +certain objects, it's possible that the two modules produce different +pickled data for the same input objects; however they will always be +able to read each others pickles back in.) |