mandala.jacob.impl
Class ActiveMapImpl

java.lang.Object
  java.util.AbstractMap
      java.util.HashMap
          mandala.jacob.impl.ActiveMapImpl

All Implemented Interfaces:

ActiveMap, java.lang.Cloneable, java.util.Map, java.io.Serializable

public class ActiveMapImpl

extends java.util.HashMap

implements ActiveMap

ActiveMap implementation.

This implementation uses the AsynchronousPolicy interface providing customization of the reflexive asynchronous method invocation implementation.

Version:

$Revision: 1.13 $

Author:

eipi

See Also:

ActiveMap, AsynchronousPolicy, Serialized Form

Nested Class Summary

Nested classes inherited from class java.util.Map

java.util.Map.Entry

Field Summary

protected AsynchronousPolicy

policy The method policy.

Constructor Summary

ActiveMapImpl(AsynchronousPolicy policy)

ActiveMapImpl(int initialCapacity, AsynchronousPolicy policy)

ActiveMapImpl(int initialCapacity, float initialLoadFactor, AsynchronousPolicy policy)

ActiveMapImpl(java.util.Map map, AsynchronousPolicy policy)

Method Summary

Cancelable

call(java.lang.Object key, FutureServer future) Allows objects to do an asynchronous call on a method of the object associated with the given key.

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

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

Field Detail

policy

protected final AsynchronousPolicy policy

The method policy.

See Also:

AsynchronousPolicy

Constructor Detail

ActiveMapImpl

public ActiveMapImpl(AsynchronousPolicy policy)

ActiveMapImpl

public ActiveMapImpl(int initialCapacity,
                     float initialLoadFactor,
                     AsynchronousPolicy policy)
              throws java.lang.IllegalArgumentException

ActiveMapImpl

public ActiveMapImpl(int initialCapacity,
                     AsynchronousPolicy policy)
              throws java.lang.IllegalArgumentException

ActiveMapImpl

public ActiveMapImpl(java.util.Map map,
                     AsynchronousPolicy policy)

Method Detail

call

public Cancelable call(java.lang.Object key,
                       FutureServer future)

Description copied from interface: ActiveMap

Allows objects to do an asynchronous call on a method of the object associated with the given key.

Invokes the method returned by futureServer.getMethod() on the object maps to the specified key (if it exists). The futureServer object is also used to sets the result once the method returns either normally or abruptly (exception) with the method futureServer.setResult()

The futureServer object given is used as specified in MethodInvoker.run()

Specified by:

call in interface ActiveMap

Parameters:

key - The key associated with the stored object.

future - A FutureServer object.

Returns:

the object you may used for cancelation

See Also:

FutureServer, MethodInvoker