com.google.common.collect
Class AbstractMapEntry<K,V>

java.lang.Object
  com.google.common.collect.AbstractMapEntry<K,V>

All Implemented Interfaces:

Map.Entry<K,V>

public abstract class AbstractMapEntry<K,V>
extends Object
implements Map.Entry<K,V>

Implementation of the equals, hashCode, and toString methods of Entry.

Author:

Jared Levy

Constructor Summary

AbstractMapEntry()

Method Summary

boolean	equals(Object o)
abstract K	getKey()
abstract V	getValue()
int	hashCode()
V	setValue(V value)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractMapEntry

public AbstractMapEntry()

Method Detail

getKey

public abstract K getKey()

Specified by:

getKey in interface Map.Entry<K,V>

getValue

public abstract V getValue()

Specified by:

getValue in interface Map.Entry<K,V>

setValue

public V setValue(V value)

This implementation throws an UnsupportedOperationException. Override this method to support mutable map entries.

Specified by:

setValue in interface Map.Entry<K,V>

equals

public boolean equals(Object o)

Specified by:

equals in interface Map.Entry<K,V>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Map.Entry<K,V>

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object