[PATCH 2 of 9 V3] obsolete: add an explicit '_succs.copy()' method
Boris Feld
boris.feld at octobus.net
Mon Aug 21 04:43:54 EDT 2017
# HG changeset patch
# User Boris Feld <boris.feld at octobus.net>
# Date 1499044397 -7200
# Mon Jul 03 03:13:17 2017 +0200
# Node ID 60a7a3ca1dae7dc99b8b018b4aefa24b74d3b149
# Parent 328789121fa66b99c50ffa2fb139df700cf9fdc8
# EXP-Topic obsfatetemplate
obsolete: add an explicit '_succs.copy()' method
Mimic the standard API for copying in the _succs class, it makes the code
slightly cleaner and will be needed later for copying markers at the same time
than copying the list content.
diff -r 328789121fa6 -r 60a7a3ca1dae mercurial/obsutil.py
--- a/mercurial/obsutil.py Mon Jul 03 00:53:55 2017 +0200
+++ b/mercurial/obsutil.py Mon Jul 03 03:13:17 2017 +0200
@@ -330,6 +330,9 @@
class _succs(list):
"""small class to represent a successors with some metadata about it"""
+ def copy(self):
+ return _succs(self)
+
def successorssets(repo, initialnode, closest=False, cache=None):
"""Return set of all latest successors of initial nodes
@@ -530,7 +533,7 @@
productresult = []
for prefix in markss:
for suffix in cache[suc]:
- newss = _succs(prefix)
+ newss = prefix.copy()
for part in suffix:
# do not duplicated entry in successors set
# first entry wins.
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