Package engineering.swat.watch.impl.util

Class BundledSubscription<Key extends @NonNull Object,Event extends @NonNull Object>

java.lang.Object

engineering.swat.watch.impl.util.BundledSubscription<Key,Event>

All Implemented Interfaces:

ISubscribable<Key,Event>

public class BundledSubscription<Key extends @NonNull Object,Event extends @NonNull Object>
extends Object
implements ISubscribable<Key,Event>

This is an internal class where we can join multiple subscriptions to the same target by only taking 1 actual subscription but forwarding them to all the interested parties. This is used (for example) to avoid multiple JDKPoller registries for the same path

Constructor Summary

Constructors

Constructor	Description
BundledSubscription(ISubscribable<Key,Event> wrapped)

Method Summary

Modifier and Type	Method	Description
Closeable	subscribe(Key target, Consumer<Event> eventListener)

Methods inherited from class java.lang.Object

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

Constructor Detail

BundledSubscription

public BundledSubscription(ISubscribable<Key,Event> wrapped)

Method Detail

subscribe

public Closeable subscribe(Key target,
                           Consumer<Event> eventListener)
                    throws IOException

Specified by:

subscribe in interface ISubscribable<Key extends @NonNull Object,Event extends @NonNull Object>

Throws:

IOException