Package 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	Description
static class	IntKeyMap.Entry<V>	A map entry.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	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 interface java.lang.Iterable

forEach, spliterator

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<V>

Returns:

the entry iterator