com.spotify.dns

Interface ChangeNotifierFactory<T>

public interface ChangeNotifierFactory<T>

Creates a ChangeNotifierFactory.RunnableChangeNotifier from a FQDN.

Intended to be used from DnsSrvWatcherFactory when implementing custom triggering schemes for DnsSrvWatchers.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ChangeNotifierFactory.RunnableChangeNotifier<T> A ChangeNotifier that that can be executed.

Method Summary

Modifier and Type	Method and Description
ChangeNotifierFactory.RunnableChangeNotifier<T>	create(String fqdn) Creates a ChangeNotifier that is a Runnable.

Method Detail

create

ChangeNotifierFactory.RunnableChangeNotifier<T> create(String fqdn)

Creates a ChangeNotifier that is a Runnable. When a check for a change should be executed is up to the caller of this method.

Parameters:

fqdn - The FQDN for the change notifier

Returns:

A runnable change notifier