org.basex.util.hash

Class IntMap<E>

java.lang.Object

org.basex.util.hash.IntSet

org.basex.util.hash.IntMap<E>

Type Parameters:

E - generic value type

public final class IntMap<E>
extends IntSet

This is an efficient hash map, extending the hash set.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Constructor Summary

Constructors

Constructor and Description
IntMap()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int key, E val) Indexes the specified keys and values.
E	get(int key) Returns the value for the specified key.
protected void	rehash() Resizes the hash table.
java.lang.String	toString()

Methods inherited from class org.basex.util.hash.IntSet

add, delete, key, size

Methods inherited from class java.lang.Object

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

Constructor Detail

IntMap

public IntMap()

Method Detail

add

public void add(int key,
       E val)

Indexes the specified keys and values. If the key exists, the value is updated.

Parameters:

key - key

val - value

get

public E get(int key)

Returns the value for the specified key.

Parameters:

key - key to be found

Returns:

value or null if nothing was found

rehash

protected void rehash()

Description copied from class: IntSet

Resizes the hash table.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object