org.magicwerk.brownies.collections

Class ImmutableMapEntry<K,E>

java.lang.Object

org.magicwerk.brownies.collections.ImmutableMapEntry<K,E>

All Implemented Interfaces:

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

public class ImmutableMapEntry<K,E>
extends java.lang.Object
implements java.util.Map.Entry<K,E>

Read-only implementation of Map.Entry.

Constructor Summary

Constructors

Constructor and Description
ImmutableMapEntry(K key, E value) Constructor of an immutable map entry.

Method Summary

Modifier and Type	Method and Description
K	getKey()
E	getValue()
E	setValue(E value) Note that this method fails with an AssertionError because the object is read only.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map.Entry

comparingByKey, comparingByKey, comparingByValue, comparingByValue, equals, hashCode

Constructor Detail

ImmutableMapEntry

public ImmutableMapEntry(K key,
                         E value)

Constructor of an immutable map entry.

Parameters:

key - key

value - value

Method Detail

getKey

public K getKey()

Specified by:

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

getValue

public E getValue()

Specified by:

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

setValue

public E setValue(E value)

Note that this method fails with an AssertionError because the object is read only.

Specified by:

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

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object