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@@ -2072,5 +2072,23 b' class baseset(list):' | |||
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2072 | 2072 | l = [r for r in x if r not in s] |
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2073 | 2073 | return baseset(list(self) + l) |
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2074 | 2074 | |
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2075 | class lazyset(object): | |
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2076 | """Duck type for baseset class which iterates lazily over the revisions in | |
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2077 | the subset and contains a function which tests for membership in the | |
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2078 | revset | |
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2079 | """ | |
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2080 | def __init__(self, subset, condition): | |
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2081 | self._subset = subset | |
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2082 | self._condition = condition | |
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2083 | ||
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2084 | def __contains__(self, x): | |
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2085 | return x in self._subset and self._condition(x) | |
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2086 | ||
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2087 | def __iter__(self): | |
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2088 | cond = self._condition | |
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2089 | for x in self._subset: | |
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2090 | if cond(x): | |
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2091 | yield x | |
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2092 | ||
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2075 | 2093 | # tell hggettext to extract docstrings from these functions: |
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2076 | 2094 | i18nfunctions = symbols.values() |
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