oracle.spatial.geometry

Class Pair<P,Q>

java.lang.Object

oracle.spatial.geometry.Pair<P,Q>

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

AbstractRTree.PairDebug

public class Pair<P,Q>
extends java.lang.Object
implements java.io.Serializable

A simple utility class for holding a pair of elements.

Since:

release specific (what release of product did this appear in)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Pair(Pair<? extends P,? extends Q> orig) Creates an entry representing the same mapping as the specified entry.
Pair(P p, Q q)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Compares the specified object with this entry for equality.
P	getP()
Q	getQ()
int	hashCode()
void	setP(P p)
void	setQ(Q q)
java.lang.String	toString() Returns a String representation of this map entry.

Methods inherited from class java.lang.Object

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

Constructor Detail

Pair

public Pair(P p,
            Q q)

Pair

public Pair(Pair<? extends P,? extends Q> orig)

Creates an entry representing the same mapping as the specified entry.

Parameters:

orig - the entry to copy

Method Detail

setP

public void setP(P p)

getP

public P getP()

setQ

public void setQ(Q q)

getQ

public Q getQ()

equals

public boolean equals(java.lang.Object o)

Compares the specified object with this entry for equality. Returns true if the given object is also a Pair and the two entries represent the same Pair.

Overrides:

equals in class java.lang.Object

Parameters:

o - object to be compared for equality with this map entry

Returns:

true if the specified object is equal to this map entry

See Also:

hashCode()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Returns a String representation of this map entry. This implementation returns the string representation of this entry's key followed by the equals character ("=") followed by the string representation of this entry's value.

Overrides:

toString in class java.lang.Object

Returns:

a String representation of this map entry