Lines Matching defs:MutableSet
25 from collections.abc import Set, MutableSet
1076 self.assertTrue(issubclass(MutableSet, Collection), repr(MutableSet))
1077 self.assertTrue(issubclass(Sequence, Collection), repr(MutableSet))
1388 class WithSet(MutableSet):
1497 self.assertIsInstance(set(), MutableSet)
1498 self.assertTrue(issubclass(set, MutableSet))
1499 self.assertNotIsInstance(frozenset(), MutableSet)
1500 self.assertFalse(issubclass(frozenset, MutableSet))
1501 self.validate_abstract_methods(MutableSet, '__contains__', '__iter__', '__len__',
1505 # MutableSet.__iand__ mutated the set during iteration
1511 # MutableSet.pop() method did not work
1512 class MySet(MutableSet):
1618 class SetUsingInstanceFromIterable(MutableSet):