mercurial/context.py

37175:05ff1a155a21

    changectx: read-only context that is already present in the repo,
    workingctx: a context that represents the working directory and can
                be committed,
    memctx: a context that represents changes in-memory and can also
            be committed."""
    def __new__(cls, repo, changeid='', *args, **kwargs):
        if isinstance(changeid, basectx):
            return changeid

        return super(basectx, cls).__new__(cls)

    def __bytes__(self):
        return short(self.node())

    __str__ = encoding.strmethod(__bytes__)

    """A changecontext object makes access to data related to a particular
    changeset convenient. It represents a read-only context already present in
    the repo."""
    def __init__(self, repo, changeid='.'):
        """changeid is a revision number, node, or tag"""

        # since basectx.__new__ already took care of copying the object, we
        # don't need to do anything in __init__, so we just exit here
        if isinstance(changeid, basectx):
            return

        if changeid == '':
            changeid = '.'
        self._repo = repo

    user receives the committer name and defaults to current repository
    username, date is the commit date in any format supported by
    dateutil.parsedate() and defaults to current date, extra is a dictionary of
    metadata or is left empty.
    """
    def __new__(cls, repo, originalctx, *args, **kwargs):
        return super(metadataonlyctx, cls).__new__(cls, repo)

    def __init__(self, repo, originalctx, parents=None, text=None, user=None,
                 date=None, extra=None, editor=False):
        if text is None:
            text = originalctx.description()
        super(metadataonlyctx, self).__init__(repo, text, user, date, extra)

37176:bb47dc2f71a0

    changectx: read-only context that is already present in the repo,
    workingctx: a context that represents the working directory and can
                be committed,
    memctx: a context that represents changes in-memory and can also
            be committed."""

    def __bytes__(self):
        return short(self.node())

    __str__ = encoding.strmethod(__bytes__)

    """A changecontext object makes access to data related to a particular
    changeset convenient. It represents a read-only context already present in
    the repo."""
    def __init__(self, repo, changeid='.'):
        """changeid is a revision number, node, or tag"""

        if changeid == '':
            changeid = '.'
        self._repo = repo

    user receives the committer name and defaults to current repository
    username, date is the commit date in any format supported by
    dateutil.parsedate() and defaults to current date, extra is a dictionary of
    metadata or is left empty.
    """
    def __init__(self, repo, originalctx, parents=None, text=None, user=None,
                 date=None, extra=None, editor=False):
        if text is None:
            text = originalctx.description()
        super(metadataonlyctx, self).__init__(repo, text, user, date, extra)