org.jboss.marshalling.util

Class IntKeyMap<V>

java.lang.Object

org.jboss.marshalling.util.IntKeyMap<V>

All Implemented Interfaces:

Serializable, Cloneable, Iterable<IntKeyMap.Entry<V>>

public final class IntKeyMap<V>
extends Object
implements Cloneable, Serializable, Iterable<IntKeyMap.Entry<V>>

An integer-keyed map, optimized for fast copying. Based on FastCopyHashMap by Jason T. Greene.

Author:

Jason T. Greene, David M. Lloyd

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IntKeyMap.Entry<V> A map entry.

Constructor Summary

Constructors

Constructor and Description
IntKeyMap()
IntKeyMap(int initialCapacity)
IntKeyMap(int initialCapacity, float loadFactor)
IntKeyMap(IntKeyMap<? extends V> map)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
IntKeyMap<V>	clone()
boolean	containsKey(int key)
boolean	containsValue(Object value)
V	get(int key)
boolean	isEmpty()
Iterator<IntKeyMap.Entry<V>>	iterator() Iterate over the entries.
void	printDebugStats()
V	put(int key, V value)
V	remove(int key)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntKeyMap

public IntKeyMap(int initialCapacity,
         float loadFactor)

IntKeyMap

public IntKeyMap(IntKeyMap<? extends V> map)

IntKeyMap

public IntKeyMap(int initialCapacity)

IntKeyMap

public IntKeyMap()

Method Detail

size

public int size()

isEmpty

public boolean isEmpty()

get

public V get(int key)

containsKey

public boolean containsKey(int key)

containsValue

public boolean containsValue(Object value)

put

public V put(int key,
    V value)

remove

public V remove(int key)

clear

public void clear()

clone

public IntKeyMap<V> clone()

Overrides:

clone in class Object

printDebugStats

public void printDebugStats()

iterator

public Iterator<IntKeyMap.Entry<V>> iterator()

Iterate over the entries. Read-only operation.

Specified by:

iterator in interface Iterable<IntKeyMap.Entry<V>>

Returns:

the entry iterator