com.helger.commons.collection.map

Class MapEntry<KEYTYPE,VALUETYPE>

java.lang.Object

com.helger.commons.collection.map.MapEntry<KEYTYPE,VALUETYPE>

Type Parameters:

KEYTYPE - The key type.

VALUETYPE - The value type.

All Implemented Interfaces:

Map.Entry<KEYTYPE,VALUETYPE>

@NotThreadSafe
public class MapEntry<KEYTYPE,VALUETYPE>
extends Object
implements Map.Entry<KEYTYPE,VALUETYPE>

Simple implementation of Map.Entry.
Important: The equals and hashCode implementation of this class is different from the Map.Entry default implementation class! The default Map.Entry claims to be equal with instances of this class, but this class is not equal to the Map.Entry implementation!

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
MapEntry(KEYTYPE aKey, VALUETYPE aValue)
MapEntry(Map.Entry<? extends KEYTYPE,? extends VALUETYPE> aEntry)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
KEYTYPE	getKey()
VALUETYPE	getValue()
int	hashCode()
VALUETYPE	setValue(VALUETYPE aValue)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map.Entry

comparingByKey, comparingByKey, comparingByValue, comparingByValue

Constructor Detail

MapEntry

public MapEntry(@Nonnull
                Map.Entry<? extends KEYTYPE,? extends VALUETYPE> aEntry)

MapEntry

public MapEntry(@Nullable
                KEYTYPE aKey,
                @Nullable
                VALUETYPE aValue)

Method Detail

getKey

@Nullable
public KEYTYPE getKey()

Specified by:

getKey in interface Map.Entry<KEYTYPE,VALUETYPE>

getValue

@Nullable
public VALUETYPE getValue()

Specified by:

getValue in interface Map.Entry<KEYTYPE,VALUETYPE>

setValue

@Nullable
public VALUETYPE setValue(@Nullable
                                     VALUETYPE aValue)

Specified by:

setValue in interface Map.Entry<KEYTYPE,VALUETYPE>

equals

public boolean equals(Object o)

Specified by:

equals in interface Map.Entry<KEYTYPE,VALUETYPE>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Map.Entry<KEYTYPE,VALUETYPE>

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object