edu.jas.util

Class MapEntry<K,V>

java.lang.Object

edu.jas.util.MapEntry<K,V>

All Implemented Interfaces:

java.util.Map.Entry<K,V>

public final class MapEntry<K,V>
extends java.lang.Object
implements java.util.Map.Entry<K,V>

MapEntry helper class implements Map.Entry. Required until JDK 1.6 becomes every where available.

Author:

Heinz Kredel

See Also:

in JDK 1.6.

Constructor Summary

Constructors

Constructor and Description
MapEntry(K k, V v) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object b) Comparison with any other object.
K	getKey() Get the key.
V	getValue() Get the value.
int	hashCode() Hash code for this MapEntry.
V	setValue(V value) Set the value.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map.Entry

comparingByKey, comparingByKey, comparingByValue, comparingByValue

Constructor Detail

MapEntry

public MapEntry(K k,
                V v)

Constructor.

Method Detail

getKey

public K getKey()

Get the key.

Specified by:

getKey in interface java.util.Map.Entry<K,V>

See Also:

Map.Entry.getKey()

getValue

public V getValue()

Get the value.

Specified by:

getValue in interface java.util.Map.Entry<K,V>

See Also:

Map.Entry.getValue()

setValue

public V setValue(V value)

Set the value. Is not implemented.

Specified by:

setValue in interface java.util.Map.Entry<K,V>

See Also:

Map.Entry

equals

public boolean equals(java.lang.Object b)

Comparison with any other object.

Specified by:

equals in interface java.util.Map.Entry<K,V>

Overrides:

equals in class java.lang.Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

Hash code for this MapEntry.

Specified by:

hashCode in interface java.util.Map.Entry<K,V>

Overrides:

hashCode in class java.lang.Object

See Also:

Object.hashCode()