Comments
Patch
@@ -2071,5 +2071,23 @@
l = [r for r in x if r not in s]
return baseset(list(self) + l)
+class lazyset(object):
+ """Duck type for baseset class which iterates lazily over the revisions in
+ the subset and contains a function which tests for membership in the
+ revset
+ """
+ def __init__(self, subset, condition):
+ self._subset = subset
+ self._condition = condition
+
+ def __contains__(self, x):
+ return x in self._subset and self._condition(x)
+
+ def __iter__(self):
+ cond = self._condition
+ for x in self._subset:
+ if cond(x):
+ yield x
+
# tell hggettext to extract docstrings from these functions:
i18nfunctions = symbols.values()