Class DoublyIndexedSet

java.lang.Object

org.apache.batik.util.DoublyIndexedSet

public class DoublyIndexedSet
extends Object

A set that uses two keys.

Field Summary

Fields

Modifier and Type	Field	Description
protected DoublyIndexedTable	table	The table to store entries.
protected static Object	value	Dummy value object for the table.

Constructor Summary

Constructors

Constructor	Description
DoublyIndexedSet()

Method Summary

Modifier and Type	Method	Description
void	add(Object o1, Object o2)	Adds an entry to the set.
void	clear()	Clears the set.
boolean	contains(Object o1, Object o2)	Returns whether the given keys are in the set.
void	remove(Object o1, Object o2)	Removes an entry from the set.
int	size()	Returns the number of entries in the set.

Methods inherited from class Object

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

Field Details

table

protected DoublyIndexedTable table

The table to store entries.

value

protected static Object value

Dummy value object for the table.

Constructor Details

DoublyIndexedSet

public DoublyIndexedSet()

Method Details

size

public int size()

Returns the number of entries in the set.

add

public void add(Object o1,
 Object o2)

Adds an entry to the set.

remove

public void remove(Object o1,
 Object o2)

Removes an entry from the set.

contains

public boolean contains(Object o1,
 Object o2)

Returns whether the given keys are in the set.

clear

public void clear()

Clears the set.