[issue22097] Linked list API for ordereddict

[Yoann Aubineau]

Yoann Aubineau added the comment:

Here is an attempt to implement such an API. The patch adds 4 methods to OrderedDict: move_before, move_after, insert_before and insert_after with corresponding tests.

The method signatures do not feel right though. I am not sure where the reference key should be placed in the argument list. It is especially ambiguous with move_* methods which simply take two keys with no hint on the one that will actually be moved.

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keywords: +patch
Added file: http://bugs.python.org/file36148/issue22097.patch

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