comparison mercurial/merge.py @ 36142:60dd840a7fdb

merge: invoke scmutil.fileprefetchhooks() prior to applying updates

This moves the file list calculation into core, so other extensions don't need
to duplicate it.

36141:62719115875d

                i = 0
            i += 1
    if i > 0:
        yield i, f


def applyupdates(repo, actions, wctx, mctx, overwrite, labels=None):
    """apply the merge action list to the working directory

    wctx is the working copy context
    mctx is the context to be merged into the working copy

    Return a tuple of counts (updated, merged, removed, unresolved) that
    describes how many files were affected by the update.
    """

    updated, merged, removed = 0, 0, 0
    ms = mergestate.clean(repo, wctx.p1().node(), mctx.node(), labels)
    moves = []
    for m, l in actions.items():

36142:60dd840a7fdb

                i = 0
            i += 1
    if i > 0:
        yield i, f

def _prefetchfiles(repo, ctx, actions):
    """Invoke ``scmutil.fileprefetchhooks()`` for the files relevant to the dict
    of merge actions.  ``ctx`` is the context being merged in."""

    # Skipping 'a', 'am', 'f', 'r', 'dm', 'e', 'k', 'p' and 'pr', because they
    # don't touch the context to be merged in.  'cd' is skipped, because
    # changed/deleted never resolves to something from the remote side.
    oplist = [actions[a] for a in 'g dc dg m'.split()]
    prefetch = scmutil.fileprefetchhooks
    prefetch(repo, ctx, [f for sublist in oplist for f, args, msg in sublist])

def applyupdates(repo, actions, wctx, mctx, overwrite, labels=None):
    """apply the merge action list to the working directory

    wctx is the working copy context
    mctx is the context to be merged into the working copy

    Return a tuple of counts (updated, merged, removed, unresolved) that
    describes how many files were affected by the update.
    """

    _prefetchfiles(repo, mctx, actions)

    updated, merged, removed = 0, 0, 0
    ms = mergestate.clean(repo, wctx.p1().node(), mctx.node(), labels)
    moves = []
    for m, l in actions.items():