util
Class Pair<ObjType>

java.lang.Object
  util.Pair<ObjType>

public class Pair<ObjType>
extends java.lang.Object

This class allows storing pairs of objects as a single entity.

Constructor Summary

Pair(ObjType first_entry, ObjType second_entry)
Constructor for a pair representation of objects of the same type.

Method Summary

ObjType	get_first_entry() Get the first entry of the pair.
ObjType	get_second_entry() Get the second entry of the pair.
void	Print() Print a string representation of the contents of the pair.
void	set_first_entry(ObjType first_entry) Set the first entry of the pair.
void	set_second_entry(ObjType second_entry) Get the second entry of the pair.
java.lang.String	toString() Generate a string representation of the contents of the pair.

Methods inherited from class java.lang.Object

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

Constructor Detail

Pair

public Pair(ObjType first_entry,
            ObjType second_entry)

Constructor for a pair representation of objects of the same type.

Parameters:

first_entry - the first of the two objects.

second_entry - the first of the two objects.

Method Detail

get_first_entry

public ObjType get_first_entry()

Get the first entry of the pair.

Returns:

the reference to the first entry.

set_first_entry

public void set_first_entry(ObjType first_entry)

Set the first entry of the pair.

Parameters:

first_entry - the first of the two objects.

get_second_entry

public ObjType get_second_entry()

Get the second entry of the pair.

Returns:

the reference to the second entry.

set_second_entry

public void set_second_entry(ObjType second_entry)

Get the second entry of the pair.

Parameters:

second_entry - the second of the two objects.

toString

public java.lang.String toString()

Generate a string representation of the contents of the pair.

Overrides:

toString in class java.lang.Object

Returns:

the string representation of the Pair.

Print

public void Print()

Print a string representation of the contents of the pair.