public class WeakHashSet<E> extends AbstractSet<E> implements Iterable<E>, Set<E>
Constructor and Description |
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WeakHashSet() |
Modifier and Type | Method and Description |
---|---|
boolean |
add(E o) |
boolean |
contains(Object o) |
Iterator<E> |
iterator() |
boolean |
remove(Object o) |
int |
size() |
equals, hashCode, removeAll
addAll, clear, containsAll, isEmpty, retainAll, toArray, toArray, toString
public boolean add(E o)
add
in interface Collection<E>
add
in interface Set<E>
add
in class AbstractCollection<E>
public boolean remove(Object o)
remove
in interface Collection<E>
remove
in interface Set<E>
remove
in class AbstractCollection<E>
public boolean contains(Object o)
contains
in interface Collection<E>
contains
in interface Set<E>
contains
in class AbstractCollection<E>
public int size()
size
in interface Collection<E>
size
in interface Set<E>
size
in class AbstractCollection<E>
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