Mercurial > hg
view tests/test-revlog-ancestry.py.out @ 20208:61a47fd64f30 stable
fileset, revset: do not use global parser object for thread safety
parse() cannot be called at the same time because a parser object keeps its
states. This is no problem for command-line hg client, but it would cause
strange errors in multi-threaded hgweb.
Creating parser object is not too expensive.
original:
% python -m timeit -s 'from mercurial import revset' 'revset.parse("0::tip")'
100000 loops, best of 3: 11.3 usec per loop
thread-safe:
% python -m timeit -s 'from mercurial import revset' 'revset.parse("0::tip")'
100000 loops, best of 3: 13.1 usec per loop
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 21 Dec 2013 12:44:19 +0900 |
parents | f88c60e740a1 |
children | b6db2e80a9ce |
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Ancestors of 5 4 2 0 Ancestors of 6 and 5 3 4 2 1 0 Ancestors of 5 and 4 4 2 0 Ancestors of 7, stop at 6 6 Ancestors of 7, including revs 7 6 5 3 4 2 1 0 Ancestors of 7, 5 and 3, including revs 7 5 3 6 4 2 1 0 Descendants of 5 7 8 Descendants of 5 and 3 6 7 8 Descendants of 5 and 4 5 7 8