simple.robot.utils

Class SimplePair<K,V>

java.lang.Object

simple.robot.utils.SimplePair<K,V>

All Implemented Interfaces:

java.io.Serializable

public class SimplePair<K,V>
extends java.lang.Object
implements java.io.Serializable

A convenience class to represent name-value pairs.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SimplePair(K key, V value) Creates a new pair

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Test this Pair for equality with another Object.
K	getKey() Gets the key for this pair.
V	getValue() Gets the value for this pair.
int	hashCode() Generate a hash code for this Pair.
java.lang.String	toString() String representation of this Pair.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SimplePair

public SimplePair(K key,
                  V value)

Creates a new pair

Parameters:

key - The key for this pair

value - The value to use for this pair

Method Detail

getKey

public K getKey()

Gets the key for this pair.

Returns:

key for this pair

getValue

public V getValue()

Gets the value for this pair.

Returns:

value for this pair

toString

public java.lang.String toString()

String representation of this Pair.

The default name/value delimiter '=' is always used.

Overrides:

toString in class java.lang.Object

Returns:

String representation of this Pair

hashCode

public int hashCode()

Generate a hash code for this Pair.

The hash code is calculated using both the name and the value of the Pair.

Overrides:

hashCode in class java.lang.Object

Returns:

hash code for this Pair

equals

public boolean equals(java.lang.Object o)

Test this Pair for equality with another Object.

If the Object to be tested is not a Pair or is null, then this method returns false.

Two Pairs are considered equal if and only if both the names and values are equal.

Overrides:

equals in class java.lang.Object

Parameters:

o - the Object to test for equality with this Pair

Returns:

true if the given Object is equal to this Pair else false