Mercurial > public > mercurial-scm > hg
comparison mercurial/revset.py @ 20738:33943add5d65
revset: add some documentation for lazyset
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Fri, 14 Mar 2014 10:55:03 -0700 |
| parents | b141080e70c5 |
| children | 1b4f2399f3c4 |
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| 20737:b141080e70c5 | 20738:33943add5d65 |
|---|---|
| 2252 """Duck type for baseset class which iterates lazily over the revisions in | 2252 """Duck type for baseset class which iterates lazily over the revisions in |
| 2253 the subset and contains a function which tests for membership in the | 2253 the subset and contains a function which tests for membership in the |
| 2254 revset | 2254 revset |
| 2255 """ | 2255 """ |
| 2256 def __init__(self, subset, condition=lambda x: True): | 2256 def __init__(self, subset, condition=lambda x: True): |
| 2257 """ | |
| 2258 condition: a function that decide whether a revision in the subset | |
| 2259 belongs to the revset or not. | |
| 2260 """ | |
| 2257 self._subset = subset | 2261 self._subset = subset |
| 2258 self._condition = condition | 2262 self._condition = condition |
| 2259 self._cache = {} | 2263 self._cache = {} |
| 2260 | 2264 |
| 2261 def ascending(self): | 2265 def ascending(self): |