java.util
Class TreeMap.SubMapValuesCollection<K,V>

java.lang.Object
  java.util.AbstractCollection<V>
      java.util.TreeMap.SubMapValuesCollection<K,V>

All Implemented Interfaces:

Iterable<V>, Collection<V>

Enclosing class:

TreeMap<K,V>

static class TreeMap.SubMapValuesCollection<K,V>
extends AbstractCollection<V>

Field Summary

(package private) TreeMap.SubMap<K,V>

subMap

Constructor Summary

TreeMap.SubMapValuesCollection(TreeMap.SubMap<K,V> subMap)

Method Summary

boolean	isEmpty() Returns true if the collection has no element, otherwise false.
Iterator<V>	iterator() Returns an Iterator on the elements of this Collection.
int	size() Returns the number of elements in this Collection.

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, contains, containsAll, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

equals, hashCode

Field Detail

subMap

TreeMap.SubMap<K,V> subMap

Constructor Detail

TreeMap.SubMapValuesCollection

public TreeMap.SubMapValuesCollection(TreeMap.SubMap<K,V> subMap)

Method Detail

isEmpty

public boolean isEmpty()

Description copied from class: AbstractCollection

Returns true if the collection has no element, otherwise false.

Specified by:

isEmpty in interface Collection<V>

Overrides:

isEmpty in class AbstractCollection<V>

Returns:

true if the collection has no element.

See Also:

Collection.size()

iterator

public Iterator<V> iterator()

Description copied from class: AbstractCollection

Returns an Iterator on the elements of this Collection. A subclass must implement the abstract methods iterator() and size().

Specified by:

iterator in interface Iterable<V>

Specified by:

iterator in interface Collection<V>

Specified by:

iterator in class AbstractCollection<V>

Returns:

an Iterator on the elements of this Collection

See Also:

Iterator

size

public int size()

Description copied from class: AbstractCollection

Returns the number of elements in this Collection.

Specified by:

size in interface Collection<V>

Specified by:

size in class AbstractCollection<V>

Returns:

the number of elements in this Collection