public class WeakObjectRegistry<E> extends AbstractSet<E>
Object.equals(java.lang.Object) and Object.hashCode() methods.| Constructor and Description |
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WeakObjectRegistry()
Constructs a new, empty object registry.
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WeakObjectRegistry(Collection<? extends E> c)
Constructs a new WeakObjectRegistry containing the elements in the specified collection.
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| Modifier and Type | Method and Description |
|---|---|
boolean |
add(E object) |
void |
clear() |
boolean |
contains(Object o) |
E |
get(Object key)
Retrieves the stored object that is equal to the supplied key object.
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Iterator<E> |
iterator() |
boolean |
remove(Object o) |
int |
size() |
equals, hashCode, removeAlladdAll, containsAll, isEmpty, retainAll, toArray, toArray, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitaddAll, containsAll, isEmpty, retainAll, spliterator, toArray, toArrayparallelStream, removeIf, streampublic WeakObjectRegistry()
public WeakObjectRegistry(Collection<? extends E> c)
c - The collection whose elements are to be placed into this object registry.NullPointerException - If the specified collection is null.public E get(Object key)
key - The object that should be used as the search key for the operation.public int size()
size in interface Collection<E>size in interface Set<E>size 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 boolean add(E object)
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 void clear()
clear in interface Collection<E>clear in interface Set<E>clear in class AbstractCollection<E>Copyright © 2015-2019 Eclipse Foundation. All Rights Reserved.