本文整理了Java中akka.stream.javadsl.Source.tick()
方法的一些代码示例,展示了Source.tick()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Source.tick()
方法的具体详情如下:
包路径:akka.stream.javadsl.Source
类名称:Source
方法名:tick
暂无
代码示例来源:origin: com.lightbend.lagom/lagom-javadsl-server
@Override
public ServiceCall<NotUsed, Source<List<CircuitBreakerStatus>, ?>> circuitBreakers() {
return request -> {
if (!provider.isPresent())
throw new NotFound("No metrics");
Source<List<CircuitBreakerStatus>, ?> source =
Source.tick(Duration.ofMillis(100), Duration.ofSeconds(2), "tick")
.map(tick -> allCircuitBreakerStatus());
return CompletableFuture.completedFuture(source);
};
}
代码示例来源:origin: org.eclipse.ditto/ditto-services-utils-akka
/**
* Create an Akka stream graph to terminate an actor after a period of inactivity.
*
* @param interval how often to check for activity.
* @param self reference to the actor.
* @param <A> type of messages that prevents actor termination.
* @return an activity checker.
*/
public static <A> Graph<FlowShape<A, A>, NotUsed> of(final Duration interval, final ActorRef self) {
return GraphDSL.create(builder -> {
final SourceShape<Tick> ticker = builder.add(Source.tick(interval, interval, new Tick()));
final FanInShape2<A, Tick, A> killer = builder.add(PipeWithIdleRoutine.of((tick, log) -> {
log.debug("Terminating actor after <{}> of inactivity: <{}>", interval, self);
self.tell(PoisonPill.getInstance(), ActorRef.noSender());
}));
builder.from(ticker).toInlet(killer.in1());
return FlowShape.of(killer.in0(), killer.out());
});
}
代码示例来源:origin: eclipse/ditto
/**
* Create an Akka stream graph to terminate an actor after a period of inactivity.
*
* @param interval how often to check for activity.
* @param self reference to the actor.
* @param <A> type of messages that prevents actor termination.
* @return an activity checker.
*/
public static <A> Graph<FlowShape<A, A>, NotUsed> of(final Duration interval, final ActorRef self) {
return GraphDSL.create(builder -> {
final SourceShape<Tick> ticker = builder.add(Source.tick(interval, interval, new Tick()));
final FanInShape2<A, Tick, A> killer = builder.add(PipeWithIdleRoutine.of((tick, log) -> {
log.debug("Terminating actor after <{}> of inactivity: <{}>", interval, self);
self.tell(PoisonPill.getInstance(), ActorRef.noSender());
}));
builder.from(ticker).toInlet(killer.in1());
return FlowShape.of(killer.in0(), killer.out());
});
}
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