public abstract class AbstractReferenceCollection<K> extends java.util.AbstractCollection<K> implements ReferenceCollection<K>
In particular, this class provide iterator()
, add()
, AbstractCollection.remove(Object)
and
AbstractCollection.contains(Object)
methods that just call the type-specific counterpart.
Warning: Because of a name clash between the list and collection interfaces
the type-specific deletion method of a type-specific abstract
collection is rem()
, rather then remove()
. A
subclass must thus override rem()
, rather than
remove()
, to make all inherited methods work properly.
Modifier and Type | Method and Description |
---|---|
abstract ObjectIterator<K> |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
java.lang.String |
toString() |
add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, size, toArray, toArray
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
spliterator
public abstract ObjectIterator<K> iterator()
ReferenceCollection
iterator
in interface ObjectIterable<K>
iterator
in interface ReferenceCollection<K>
iterator
in interface java.lang.Iterable<K>
iterator
in interface java.util.Collection<K>
iterator
in class java.util.AbstractCollection<K>
Iterable.iterator()
public java.lang.String toString()
toString
in class java.util.AbstractCollection<K>