Package java.util

Class HashMap

java.lang.Object

java.util.AbstractMap

java.util.HashMap

All Implemented Interfaces:

Serializable, Cloneable, Map

Direct Known Subclasses:

LinkedHashMap

public class HashMap
extends AbstractMap
implements Serializable, Cloneable, Map

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry

Constructor Summary

Constructors

Constructor	Description
HashMap()
HashMap(int var0)
HashMap(int var0, float var1)
HashMap(Map var0)

Method Summary

Modifier and Type	Method	Description
Object	clone()
Set	entrySet()

Methods inherited from class java.util.AbstractMap

clear, containsKey, containsValue, get, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.lang.Object

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

Constructor Detail

HashMap

public HashMap()

HashMap

public HashMap(int var0)

HashMap

public HashMap(int var0,
               float var1)

HashMap

public HashMap(Map var0)

Method Detail

clone

public Object clone()

Overrides:

clone in class Object

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map