comparison mercurial/graphmod.py @ 12954:85777aab7e08

merge with crew

12946:24a1d7ad12a4

    integers which identify a node in the context of the graph returned.
    """
    cur = start
    while cur >= stop:
        ctx = repo[cur]
        parents = [p.rev() for p in ctx.parents() if p.rev() != nullrev]
        yield (cur, CHANGESET, ctx, sorted(parents))
        cur -= 1

def filerevs(repo, path, start, stop, limit=None):
    """file cset DAG generator yielding (id, CHANGESET, ctx, [parentids]) tuples

    filerev = len(repo.file(path)) - 1
    rev = stop + 1
    count = 0
    while filerev >= 0 and rev > stop:
        fctx = repo.filectx(path, fileid=filerev)
        parents = [f.linkrev() for f in fctx.parents() if f.path() == path]
        rev = fctx.rev()
        if rev <= start:
            yield (rev, CHANGESET, fctx.changectx(), sorted(parents))
            count += 1
            if count == limit:

    that are in nodes, too.
    """
    include = set(nodes)
    for node in nodes:
        ctx = repo[node]
        parents = [p.rev() for p in ctx.parents() if p.node() in include]
        yield (ctx.rev(), CHANGESET, ctx, sorted(parents))

def colored(dag):
    """annotates a DAG with colored edge information

12954:85777aab7e08

    integers which identify a node in the context of the graph returned.
    """
    cur = start
    while cur >= stop:
        ctx = repo[cur]
        parents = set([p.rev() for p in ctx.parents() if p.rev() != nullrev])
        yield (cur, CHANGESET, ctx, sorted(parents))
        cur -= 1

def filerevs(repo, path, start, stop, limit=None):
    """file cset DAG generator yielding (id, CHANGESET, ctx, [parentids]) tuples

    filerev = len(repo.file(path)) - 1
    rev = stop + 1
    count = 0
    while filerev >= 0 and rev > stop:
        fctx = repo.filectx(path, fileid=filerev)
        parents = set([f.linkrev() for f in fctx.parents() if f.path() == path])
        rev = fctx.rev()
        if rev <= start:
            yield (rev, CHANGESET, fctx.changectx(), sorted(parents))
            count += 1
            if count == limit:

    that are in nodes, too.
    """
    include = set(nodes)
    for node in nodes:
        ctx = repo[node]
        parents = set([p.rev() for p in ctx.parents() if p.node() in include])
        yield (ctx.rev(), CHANGESET, ctx, sorted(parents))

def colored(dag):
    """annotates a DAG with colored edge information