org.apache.avro.reflect

Class MapEntry<K,V>

java.lang.Object

org.apache.avro.reflect.MapEntry<K,V>

Type Parameters:

K - Key of the map-entry

V - Value of the map-entry

All Implemented Interfaces:

Map.Entry<K,V>

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

Class to make Avro immune from the naming variations of key/value fields among several Map.Entry implementations. If objects of this class are used instead of the regular ones obtained by Map.entrySet(), then we need not worry about the actual field-names or any changes to them in the future.
Example: ConcurrentHashMap.MapEntry does not name the fields as key/ value in Java 1.8 while it used to do so in Java 1.7

Constructor Summary

Constructors

Constructor and Description
MapEntry(K key, V value)

Method Summary

Methods

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

equals, hashCode

Constructor Detail

MapEntry

public MapEntry(K key,
        V value)

Method Detail

getKey

public K getKey()

Specified by:

getKey in interface Map.Entry<K,V>

getValue

public V getValue()

Specified by:

getValue in interface Map.Entry<K,V>

setValue

public V setValue(V value)

Specified by:

setValue in interface Map.Entry<K,V>