org.jruby.util.collections

Class IntHashMap<V>

java.lang.Object

org.jruby.util.collections.IntHashMap<V>

public class IntHashMap<V>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IntHashMap.Entry<V>

Constructor Summary

Constructors

Constructor and Description
IntHashMap()
IntHashMap(int initialCapacity)
IntHashMap(int initialCapacity, float loadFactor)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	contains(Object value)
boolean	containsKey(int key)
boolean	containsValue(Object value)
Set<IntHashMap.Entry<V>>	entrySet()
V	get(int key)
boolean	isEmpty()
Set<Integer>	keySet()
static <U> IntHashMap<U>	nullMap()
V	put(int key, V value)
protected void	rehash()
V	remove(int key)
int	size()
String	toString()
Collection<V>	values()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntHashMap

public IntHashMap()

IntHashMap

public IntHashMap(int initialCapacity)

IntHashMap

public IntHashMap(int initialCapacity,
                  float loadFactor)

Method Detail

size

public int size()

isEmpty

public boolean isEmpty()

contains

public boolean contains(Object value)

containsValue

public boolean containsValue(Object value)

containsKey

public boolean containsKey(int key)

get

public V get(int key)

rehash

protected void rehash()

put

public V put(int key,
             V value)

remove

public V remove(int key)

clear

public void clear()

keySet

public Set<Integer> keySet()

values

public Collection<V> values()

entrySet

public Set<IntHashMap.Entry<V>> entrySet()

toString

public String toString()

Overrides:

toString in class Object

nullMap

public static <U> IntHashMap<U> nullMap()