mercurial/revset.py

29934:90455e7bf543

    ps -= set([node.nullrev])
    # XXX we should turn this into a baseset instead of a set, smartset may do
    # some optimisations from the fact this is a baseset.
    return subset & ps

@predicate('parents([set])', safe=True)
def parents(repo, subset, x):
    """
    The set of all parents for all changesets in set, or the working directory.
    """

    "list": listset,
    "keyvalue": keyvaluepair,
    "func": func,
    "ancestor": ancestorspec,
    "parent": parentspec,
    "parentpost": p1,
}

# Constants for ordering requirement, used in _analyze():
#
# If 'define', any nested functions and operations can change the ordering of

29935:d2d1be3009ca

    ps -= set([node.nullrev])
    # XXX we should turn this into a baseset instead of a set, smartset may do
    # some optimisations from the fact this is a baseset.
    return subset & ps

def parentpost(repo, subset, x):
    return p1(repo, subset, x)

@predicate('parents([set])', safe=True)
def parents(repo, subset, x):
    """
    The set of all parents for all changesets in set, or the working directory.
    """

    "list": listset,
    "keyvalue": keyvaluepair,
    "func": func,
    "ancestor": ancestorspec,
    "parent": parentspec,
    "parentpost": parentpost,
}

# Constants for ordering requirement, used in _analyze():
#
# If 'define', any nested functions and operations can change the ordering of