com.authlete.common.dto

Class Pair

java.lang.Object

com.authlete.common.dto.Pair

All Implemented Interfaces:

Serializable

public class Pair
extends Object
implements Serializable

A pair of a string key and a string value.

java.util.AbstractMap.SimpleEntry class provides the same functionality in a more generic way, but the class is not available in Java SE 1.5.

Since:

1.39

Author:

Takahiko Kawasaki

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Pair() Constructor with a null key and a null value.
Pair(String key, String value) Constructor with an initial key and an initial value.

Method Summary

Modifier and Type	Method and Description
String	getKey() Get the key of this pair.
String	getValue() Get the value of this pair.
Pair	setKey(String key) Set the key of this pair.
Pair	setValue(String value) Set the value of this pair.

Methods inherited from class java.lang.Object

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

Constructor Detail

Pair

public Pair()

Constructor with a null key and a null value.

Pair

public Pair(String key,
            String value)

Constructor with an initial key and an initial value.

Parameters:

key - The initial value of the key.

value - The initial value of the value.

Method Detail

getKey

public String getKey()

Get the key of this pair.

Returns:

The key.

setKey

public Pair setKey(String key)

Set the key of this pair.

Parameters:

key - The key.

Returns:

this object.

getValue

public String getValue()

Get the value of this pair.

Returns:

The value.

setValue

public Pair setValue(String value)

Set the value of this pair.

Parameters:

value - The value.

Returns:

this object.