org.hypergraphdb.util
Class Pair<F,S>

java.lang.Object
  org.hypergraphdb.util.Pair<F,S>

public class Pair<F,S>
extends java.lang.Object

The inexplicably missing class from the java.util package. A generic, immutable Pair class. Hash code computed at construction time and cached.

Author:

Borislav Iordanov

Constructor Summary

Pair(F first, S second)

Method Summary

boolean	equals(java.lang.Object other)
F	getFirst()
S	getSecond()
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Pair

public Pair(F first,
            S second)

Method Detail

getFirst

public F getFirst()

getSecond

public S getSecond()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object