comparison mercurial/dirstate.py @ 50022:e333cc169c45

dirstate: rename `pendingparentchange` to `is_changing_parents`

This is clearer and more inline witht he other change we did.

50021:4e955a7a6a55

        return obj._join(fname)


def requires_changing_parents(func):
    def wrap(self, *args, **kwargs):
        if not self.pendingparentchange():
            msg = 'calling `%s` outside of a changing_parents context'
            msg %= func.__name__
            raise error.ProgrammingError(msg)
        if self._invalidated_context:
            msg = 'calling `%s` after the dirstate was invalidated'

    return wrap


def requires_not_changing_parents(func):
    def wrap(self, *args, **kwargs):
        if self.pendingparentchange():
            msg = 'calling `%s` inside of a changing_parents context'
            msg %= func.__name__
            raise error.ProgrammingError(msg)
        return func(self, *args, **kwargs)

            "`dirstate.changing_parents(repo)`"
        )
        raise error.ProgrammingError(msg)

    def pendingparentchange(self):
        """Returns true if the dirstate is in the middle of a set of changes
        that modify the dirstate parent.
        """
        return self._changing_level > 0

50022:e333cc169c45

        return obj._join(fname)


def requires_changing_parents(func):
    def wrap(self, *args, **kwargs):
        if not self.is_changing_parents:
            msg = 'calling `%s` outside of a changing_parents context'
            msg %= func.__name__
            raise error.ProgrammingError(msg)
        if self._invalidated_context:
            msg = 'calling `%s` after the dirstate was invalidated'

    return wrap


def requires_not_changing_parents(func):
    def wrap(self, *args, **kwargs):
        if self.is_changing_parents:
            msg = 'calling `%s` inside of a changing_parents context'
            msg %= func.__name__
            raise error.ProgrammingError(msg)
        return func(self, *args, **kwargs)

            "`dirstate.changing_parents(repo)`"
        )
        raise error.ProgrammingError(msg)

    def pendingparentchange(self):
        """Returns true if the dirstate is in the middle of a set of changes
        that modify the dirstate parent.
        """
        self._ui.deprecwarn(b"dirstate.is_changing_parents", b"6.5")
        return self.is_changing_parents

    @property
    def is_changing_parents(self):
        """Returns true if the dirstate is in the middle of a set of changes
        that modify the dirstate parent.
        """
        return self._changing_level > 0