Module org.hsqldb

Package org.hsqldb.lib

Class IntKeyHashMap<V>

java.lang.Object

org.hsqldb.map.BaseHashMap

org.hsqldb.lib.IntKeyHashMap<V>

All Implemented Interfaces:

Map<Integer,V>

Direct Known Subclasses:

OrderedIntKeyHashMap

public class IntKeyHashMap<V>
extends org.hsqldb.map.BaseHashMap
implements Map<Integer,V>

A Map of int primitives to Object values.

Since:

1.7.2

Author:

Fred Toussi (fredt@users dot sourceforge.net)

Nested Class Summary

Nested classes/interfaces inherited from interface org.hsqldb.lib.Map

Map.Entry<K,V>

Field Summary

Fields inherited from class org.hsqldb.map.BaseHashMap

ACCESS_MAX, emptyObjectArray

Constructor Summary

Constructors

Constructor	Description
IntKeyHashMap()
IntKeyHashMap(int initialCapacity)

Method Summary

Modifier and Type	Method	Description
boolean	containsKey(int key)
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<Integer,V>>	entrySet()
V	get(int key)
V	get(Integer key)
int[]	getKeyArray()
Object[]	getValueArray()
Set<Integer>	keySet()
int[]	keysToArray(int[] array)
V	put(int key, V value)
V	put(Integer key, V value)
void	putAll(IntKeyHashMap<V> other)
V	remove(int key)
V	remove(Object key)
Collection<V>	values()
Object[]	valuesToArray()
<T> T[]	valuesToArray(T[] array)

Methods inherited from class org.hsqldb.map.BaseHashMap

clear, clone, isEmpty, size

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hsqldb.lib.Map

clear, isEmpty, size

Constructor Details

IntKeyHashMap

public IntKeyHashMap()

IntKeyHashMap

public IntKeyHashMap(int initialCapacity)
              throws IllegalArgumentException

Throws:

IllegalArgumentException

Method Details

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<Integer,V>

containsKey

public boolean containsKey(int key)

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<Integer,V>

get

public V get(Integer key)

Specified by:

get in interface Map<Integer,V>

get

public V get(int key)

put

public V put(Integer key,
 V value)

Specified by:

put in interface Map<Integer,V>

put

public V put(int key,
 V value)

remove

public V remove(Object key)

Specified by:

remove in interface Map<Integer,V>

remove

public V remove(int key)

putAll

public void putAll(IntKeyHashMap<V> other)

keysToArray

public int[] keysToArray(int[] array)

valuesToArray

public Object[] valuesToArray()

valuesToArray

public <T> T[] valuesToArray(T[] array)

getKeyArray

public int[] getKeyArray()

getValueArray

public Object[] getValueArray()

keySet

public Set<Integer> keySet()

Specified by:

keySet in interface Map<Integer,V>

values

public Collection<V> values()

Specified by:

values in interface Map<Integer,V>

entrySet

public Set<Map.Entry<Integer,V>> entrySet()

Specified by:

entrySet in interface Map<Integer,V>