org.walluck.oscar
Class SNACHashMap

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap
          org.walluck.oscar.SNACHashMap

All Implemented Interfaces:

Serializable, Cloneable, Map

public class SNACHashMap
extends HashMap

A hash table for storing sent SNAC's.

Since:

1.0

Version:

1.0

Author:

David Walluck

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

SNACHashMap(AIMSession sess, AIMConnection conn)
Creates a new SNAC hash table with the default size.

SNACHashMap(AIMSession sess, AIMConnection conn, int size)
Creates a new SNAC hash table with the given size.

Method Summary

int	clean(int maxAge) Clean out SNAC's over a certain number of seconds old.
SNAC	peek(int snacId) Peek at a SNAC in the hash table.
SNAC	put(SNAC snac) Put a SNAC into the hash table.
SNAC	remove(int snacId) Remove a SNAC from the hash table.

Methods inherited from class java.util.HashMap

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

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

SNACHashMap

public SNACHashMap(AIMSession sess,
                   AIMConnection conn)

Creates a new SNAC hash table with the default size.

Parameters:

sess - the oscar session

conn - the connection

SNACHashMap

public SNACHashMap(AIMSession sess,
                   AIMConnection conn,
                   int size)

Creates a new SNAC hash table with the given size.

Parameters:

sess - the oscar session

conn - the connection

size - the size of this hash table

Method Detail

put

public SNAC put(SNAC snac)

Put a SNAC into the hash table.

Parameters:

snac - the SNAC to put in the hash table

Returns:

the SNAC added

peek

public SNAC peek(int snacId)

Peek at a SNAC in the hash table.

Parameters:

snacId - the ID of the SNAC to look for

Returns:

the SNAC if found

remove

public SNAC remove(int snacId)

Remove a SNAC from the hash table.

Parameters:

snacId - the ID of the SNAC to remove

Returns:

the SNAC removed

clean

public int clean(int maxAge)

Clean out SNAC's over a certain number of seconds old.

Parameters:

maxAge - the maximum age for the SNAC's, in seconds

Returns:

the number of SNAC's removed