comparison mercurial/repoview.py @ 32427:8db2feb04ceb

repoview: rename '_getdynamicblockers' to 'revealedrevs' (API)

Recent mailing list discussion made me realised we could clarify these. We make
the function "public" to encourage extensions to wrap it and we use a more
explicit name that mirror "hideablerevs".

32426:06aa645e2372

    branchmap (see mercurial.branchmap.subsettable), you cannot set "public"
    changesets as "hideable". Doing so would break multiple code assertions and
    lead to crashes."""
    return obsolete.getrevs(repo, 'obsolete')

def _getdynamicblockers(repo):
    """Non-cacheable revisions blocking hidden changesets from being filtered.

    Get revisions that will block hidden changesets and are likely to change,
    but unlikely to create hidden blockers. They won't be cached, so be careful
    with adding additional computation."""

            hidden = frozenset(_getstatichidden(repo))
            trywritehiddencache(repo, hideable, hidden)

        # check if we have wd parents, bookmarks or tags pointing to hidden
        # changesets and remove those.
        dynamic = hidden & _getdynamicblockers(repo)
        if dynamic:
            blocked = cl.ancestors(dynamic, inclusive=True)
            hidden = frozenset(r for r in hidden if r not in blocked)
    return hidden

32427:8db2feb04ceb

    branchmap (see mercurial.branchmap.subsettable), you cannot set "public"
    changesets as "hideable". Doing so would break multiple code assertions and
    lead to crashes."""
    return obsolete.getrevs(repo, 'obsolete')

def revealedrevs(repo):
    """Non-cacheable revisions blocking hidden changesets from being filtered.

    Get revisions that will block hidden changesets and are likely to change,
    but unlikely to create hidden blockers. They won't be cached, so be careful
    with adding additional computation."""

            hidden = frozenset(_getstatichidden(repo))
            trywritehiddencache(repo, hideable, hidden)

        # check if we have wd parents, bookmarks or tags pointing to hidden
        # changesets and remove those.
        dynamic = hidden & revealedrevs(repo)
        if dynamic:
            blocked = cl.ancestors(dynamic, inclusive=True)
            hidden = frozenset(r for r in hidden if r not in blocked)
    return hidden