totalcross.util

Class AbstractMap4D.SimpleImmutableEntry<K,V>

java.lang.Object

totalcross.util.AbstractMap4D.SimpleImmutableEntry<K,V>

All Implemented Interfaces:

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

Enclosing class:

AbstractMap4D<K,V>

public static class AbstractMap4D.SimpleImmutableEntry<K,V>
extends java.lang.Object
implements java.util.Map.Entry<K,V>

A class containing an immutable key and value. The implementation of Entry#setValue(V) for this class simply throws an UnsupportedOperationException, thus preventing changes being made. This is useful when a static thread-safe view of a map is required.

Since:

1.6

Constructor Summary

Constructors

Constructor and Description
SimpleImmutableEntry(K key, V value)
SimpleImmutableEntry(java.util.Map.Entry<? extends K,? extends V> entry)

Method Summary

Modifier and Type	Method and Description
K	getKey()
V	getValue()
V	setValue(V value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map.Entry

comparingByKey, comparingByKey, comparingByValue, comparingByValue, equals, hashCode

Constructor Detail

SimpleImmutableEntry

public SimpleImmutableEntry(K key,
                            V value)

SimpleImmutableEntry

public SimpleImmutableEntry(java.util.Map.Entry<? extends K,? extends V> entry)

Method Detail

getKey

public K getKey()

Specified by:

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

getValue

public V getValue()

Specified by:

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

setValue

public V setValue(V value)

Specified by:

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