com.caucho.util

Class LongKeyMap

java.lang.Object

com.caucho.util.LongKeyMap

public class LongKeyMap
extends java.lang.Object

The LongKeyMap provides a simple hashmap from longs to values. The API is an abbreviation of the HashMap collection API.

The convenience of IntMap is avoiding all the silly wrapping of integers.

Constructor Summary

Constructors

Constructor and Description
LongKeyMap() Create a new LongKeyMap.

Method Summary

Modifier and Type	Method and Description
void	clear() Clear the hashmap.
java.lang.Object	clone()
java.lang.Object	get(long key) Puts a new value in the property table with the appropriate flags
java.util.Iterator	iterator() Returns an iterator of the keys.
java.lang.Object	put(long key, java.lang.Object value) Puts a new value in the property table with the appropriate flags
java.lang.Object	remove(long key) Deletes the entry.
int	size() Returns the current number of entries in the map.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

LongKeyMap

public LongKeyMap()

Create a new LongKeyMap. Default size is 16.

Method Detail

clear

public void clear()

Clear the hashmap.

size

public int size()

Returns the current number of entries in the map.

get

public java.lang.Object get(long key)

Puts a new value in the property table with the appropriate flags

put

public java.lang.Object put(long key,
                            java.lang.Object value)

Puts a new value in the property table with the appropriate flags

remove

public java.lang.Object remove(long key)

Deletes the entry. Returns true if successful.

iterator

public java.util.Iterator iterator()

Returns an iterator of the keys.

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object