comparison mercurial/dirstatemap.py @ 48119:aec5b0981c26

dirstatemap: introduce a common base for the dirstatemap class

We have two dirstatemaps class. One for the python version of the dirstate map
and one for the Rust version (that has a python wrapper to deal with some
aspect of it). We end up with duplicated code between them, so we introduce a
common base class to start migrating common code in them.

Differential Revision: https://phab.mercurial-scm.org/D11564

48118:5105a9975407

    DirstateItem = rustmod.DirstateItem

rangemask = 0x7FFFFFFF


class dirstatemap(object):
    """Map encapsulating the dirstate's contents.

    The dirstate contains the following state:

    - `identity` is the identity of the dirstate file, which can be used to

        return f


if rustmod is not None:

    class dirstatemap(object):
        def __init__(self, ui, opener, root, nodeconstants, use_dirstate_v2):
            self._use_dirstate_v2 = use_dirstate_v2
            self._nodeconstants = nodeconstants
            self._ui = ui
            self._opener = opener

48119:aec5b0981c26

    DirstateItem = rustmod.DirstateItem

rangemask = 0x7FFFFFFF


class _dirstatemapcommon(object):
    """
    Methods that are identical for both implementations of the dirstatemap
    class, with and without Rust extensions enabled.
    """


class dirstatemap(_dirstatemapcommon):
    """Map encapsulating the dirstate's contents.

    The dirstate contains the following state:

    - `identity` is the identity of the dirstate file, which can be used to

        return f


if rustmod is not None:

    class dirstatemap(_dirstatemapcommon):
        def __init__(self, ui, opener, root, nodeconstants, use_dirstate_v2):
            self._use_dirstate_v2 = use_dirstate_v2
            self._nodeconstants = nodeconstants
            self._ui = ui
            self._opener = opener