Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/context.py @ 24380:dd3bccb4b820
context.walk: call with util.all() a generator, not a list
The file set can be large, so avoid going through the entire file set
when a file happens not to be in the context.
| author | Martin von Zweigbergk <martinvonz@google.com> |
|---|---|
| date | Wed, 18 Mar 2015 09:26:26 -0700 |
| parents | 5da0eb641881 |
| children | 82b82168d045 |
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| 24379:8c445d8a915b | 24380:dd3bccb4b820 |
|---|---|
| 592 # follow that here, too | 592 # follow that here, too |
| 593 fset.discard('.') | 593 fset.discard('.') |
| 594 | 594 |
| 595 # avoid the entire walk if we're only looking for specific files | 595 # avoid the entire walk if we're only looking for specific files |
| 596 if fset and not match.anypats(): | 596 if fset and not match.anypats(): |
| 597 if util.all([fn in self for fn in fset]): | 597 if util.all(fn in self for fn in fset): |
| 598 for fn in sorted(fset): | 598 for fn in sorted(fset): |
| 599 if match(fn): | 599 if match(fn): |
| 600 yield fn | 600 yield fn |
| 601 raise StopIteration | 601 raise StopIteration |
| 602 | 602 |