public class Subscription<T> extends Object
Constructor and Description |
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Subscription(T topic) |
Modifier and Type | Method and Description |
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boolean |
isEmpty()
Check if the subscription is empty or nor.
|
boolean |
isGranted()
Check if the subscription is in granted state.
|
boolean |
isSubscribed()
Check if somebody is subscribed to us
|
void |
setSource(SubscriptionSource<T> source) |
void |
subscribe(SubscriptionListener<T> listener,
Object hint) |
void |
unsubscribe(SubscriptionListener<T> listener) |
public Subscription(T topic)
public boolean isEmpty()
true
if the subscription is empty,
false
otherwisepublic boolean isGranted()
true
if the subscription is in granted state,
false
otherwisepublic boolean isSubscribed()
true
if we have listeners, false
otherwisepublic void subscribe(SubscriptionListener<T> listener, Object hint)
public void unsubscribe(SubscriptionListener<T> listener)
public void setSource(SubscriptionSource<T> source)
Copyright © 2016 Eclipse NeoSCADA Project. All rights reserved.