comparison mercurial/bundle2.py @ 42002:662ffdde5adf

branchcache: rename itervalues() to iterheads()

The itervalues() exists because branchcache() had a dict interface. Since it no
longer has a dict interface, it makes sense to have better function names.

If a person does not understand how branchcache stores info, it will be hard for
them to guess what itervalues() does.

Differential Revision: https://phab.mercurial-scm.org/D6152

42001:624d6683c705

    # trigger a transaction so that we are guaranteed to have the lock now.
    if op.ui.configbool('experimental', 'bundle2lazylocking'):
        op.gettransaction()

    currentheads = set()
    for ls in op.repo.branchmap().itervalues():
        currentheads.update(ls)

    for h in heads:
        if h not in currentheads:
            raise error.PushRaced('remote repository changed while pushing - '

42002:662ffdde5adf

    # trigger a transaction so that we are guaranteed to have the lock now.
    if op.ui.configbool('experimental', 'bundle2lazylocking'):
        op.gettransaction()

    currentheads = set()
    for ls in op.repo.branchmap().iterheads():
        currentheads.update(ls)

    for h in heads:
        if h not in currentheads:
            raise error.PushRaced('remote repository changed while pushing - '