Package org.apache.commons.collections.keyvalue

Class AbstractMapEntryDecorator

java.lang.Object

org.apache.commons.collections.keyvalue.AbstractMapEntryDecorator

All Implemented Interfaces:

Map.Entry, KeyValue

@Deprecated(since="2021-04-30")
public abstract class AbstractMapEntryDecorator
extends Object
implements Map.Entry, KeyValue

Deprecated.

Commons Collections 3 is in maintenance mode. Commons Collections 4 should be used instead.

Provides a base decorator that allows additional functionality to be added to a Map.Entry.

Since:

Commons Collections 3.0

Constructor Summary

Constructors

Constructor	Description
AbstractMapEntryDecorator(Map.Entry entry)	Deprecated. Constructor that wraps (not copies).

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object object)	Deprecated.
Object	getKey()	Deprecated. Gets the key from the pair.
Object	getValue()	Deprecated. Gets the value from the pair.
int	hashCode()	Deprecated.
Object	setValue(Object object)	Deprecated.
String	toString()	Deprecated.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractMapEntryDecorator

public AbstractMapEntryDecorator(Map.Entry entry)

Deprecated.

Constructor that wraps (not copies).

Parameters:

entry - the Map.Entry to decorate, must not be null

Throws:

IllegalArgumentException - if the collection is null

Method Detail

getKey

public Object getKey()

Deprecated.

Description copied from interface: KeyValue

Gets the key from the pair.

Specified by:

getKey in interface KeyValue

Specified by:

getKey in interface Map.Entry

Returns:

the key

getValue

public Object getValue()

Deprecated.

Description copied from interface: KeyValue

Gets the value from the pair.

Specified by:

getValue in interface KeyValue

Specified by:

getValue in interface Map.Entry

Returns:

the value

setValue

public Object setValue(Object object)

Deprecated.

Specified by:

setValue in interface Map.Entry

equals

public boolean equals(Object object)

Deprecated.

Specified by:

equals in interface Map.Entry

Overrides:

equals in class Object

hashCode

public int hashCode()

Deprecated.

Specified by:

hashCode in interface Map.Entry

Overrides:

hashCode in class Object

toString

public String toString()

Deprecated.

Overrides:

toString in class Object