Mercurial > hg-stable
comparison mercurial/treediscovery.py @ 25113:0ca8410ea345
util: drop alias for collections.deque
Now that util.deque is just an alias for collections.deque, let's just
remove it.
| author | Martin von Zweigbergk <martinvonz@google.com> |
|---|---|
| date | Sat, 16 May 2015 11:28:04 -0700 |
| parents | d2704c48f417 |
| children | c6d049a5de43 |
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| 25112:3d14c1217117 | 25113:0ca8410ea345 |
|---|---|
| 3 # Copyright 2010 Matt Mackall <mpm@selenic.com> | 3 # Copyright 2010 Matt Mackall <mpm@selenic.com> |
| 4 # | 4 # |
| 5 # This software may be used and distributed according to the terms of the | 5 # This software may be used and distributed according to the terms of the |
| 6 # GNU General Public License version 2 or any later version. | 6 # GNU General Public License version 2 or any later version. |
| 7 | 7 |
| 8 import collections | |
| 8 from node import nullid, short | 9 from node import nullid, short |
| 9 from i18n import _ | 10 from i18n import _ |
| 10 import util, error | 11 import util, error |
| 11 | 12 |
| 12 def findcommonincoming(repo, remote, heads=None, force=False): | 13 def findcommonincoming(repo, remote, heads=None, force=False): |
| 54 | 55 |
| 55 # search through remote branches | 56 # search through remote branches |
| 56 # a 'branch' here is a linear segment of history, with four parts: | 57 # a 'branch' here is a linear segment of history, with four parts: |
| 57 # head, root, first parent, second parent | 58 # head, root, first parent, second parent |
| 58 # (a branch always has two parents (or none) by definition) | 59 # (a branch always has two parents (or none) by definition) |
| 59 unknown = util.deque(remote.branches(unknown)) | 60 unknown = collections.deque(remote.branches(unknown)) |
| 60 while unknown: | 61 while unknown: |
| 61 r = [] | 62 r = [] |
| 62 while unknown: | 63 while unknown: |
| 63 n = unknown.popleft() | 64 n = unknown.popleft() |
| 64 if n[0] in seen: | 65 if n[0] in seen: |