metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > > Class Reference

Collaboration diagram for metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >:

List of all members.

Public Member Functions
	AbstractSubscription (Class< T > cl, MapFct<?super T, Boolean > predicate)
abstract S	getSubscriber ()
final Class< T >	getUsedClass ()
MapFct<?super T, Boolean >	getPredicate ()
void	setPredicate (MapFct<?super T, Boolean > predicate)
EventTower<?super T >	getUsedManager ()
AbstractSubscription< T, S >	setManager (EventTower<?super T > manager)
boolean	isSubscribed ()
void	subscribe ()
void	unsubscribe ()
String	toString ()
Protected Member Functions
void	finalize () throws Throwable
Private Attributes
final Class< T >	cl
MapFct<?super T, Boolean >	predicate
EventTower<?super T >	manager
boolean	subscribed

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Detailed Description

A base class for subscriptions.

Represents a subscriber with a manager and classes.

Author:

kma

Parameters:

<T>	The class to which to subscribe
<S>	The subscriber type

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Constructor & Destructor Documentation

metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.AbstractSubscription	(	Class< T >	cl,
		MapFct<?super T, Boolean >	predicate
	)

Initializes this subscription.

Parameters:

subscriber	The subscriber
cl	The class
predicate	The predicate

Exceptions:

NullPointerException

when subscriber or cl is null

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Member Function Documentation

void metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.finalize

(

)

throws Throwable [protected]

MapFct<? super T, Boolean> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.getPredicate

(

)

Gets the predicate.

Returns:

The predicate (may be null)

abstract S metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.getSubscriber

(

)

[pure virtual]

Gets the subscriber.

Returns:

The subscriber

final Class<T> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.getUsedClass

(

)

Gets the used class.

Returns:

The used class

EventTower<? super T> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.getUsedManager

(

)

Gets the manager.

Returns:

The manager (may be null)

boolean metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.isSubscribed

(

)

Indicates whether the subscribe(EventTower) has been executed.

Returns:

true if subscribed

AbstractSubscription<T, S> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.setManager

(

EventTower<?super T >

manager

)

Sets the manager.

If the subscription is subscribed, it will be firstly unsubscribed.

Parameters:

manager

The new manager (may be null

void metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.setPredicate

(

MapFct<?super T, Boolean >

predicate

)

Sets the predicate.

Parameters:

predicate

The new predicate or null

void metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.subscribe

(

)

Subscribes to the manager.

See also:

#setManager(EventTower)

String metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.toString

(

)

void metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.unsubscribe

(

)

Unsubscribes from the manager.

See also:

#setManager(EventTower)

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Member Data Documentation

final Class<T> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.cl [private]

EventTower<? super T> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.manager [private]

MapFct<? super T, Boolean> metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.predicate [private]

boolean metadone.publish_subscribe.AbstractSubscription< T, S extends Subscriber<?super T > >.subscribed [private]

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The documentation for this class was generated from the following file:

• metadone_common/src/metadone/publish_subscribe/AbstractSubscription.java