rx.internal.operators.OperatorTimeout Maven / Gradle / Ivy
/**
* Copyright 2014 Netflix, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package rx.internal.operators;
import java.util.concurrent.TimeUnit;
import rx.Observable;
import rx.Scheduler;
import rx.Subscription;
import rx.functions.Action0;
/**
* Applies a timeout policy for each element in the observable sequence, using
* the specified scheduler to run timeout timers. If the next element isn't
* received within the specified timeout duration starting from its predecessor,
* the other observable sequence is used to produce future messages from that
* point on.
*/
public final class OperatorTimeout extends OperatorTimeoutBase {
public OperatorTimeout(final long timeout, final TimeUnit timeUnit, Observable other, Scheduler scheduler) {
super(new FirstTimeoutStub() {
@Override
public Subscription call(final TimeoutSubscriber timeoutSubscriber, final Long seqId, Scheduler.Worker inner) {
return inner.schedule(new Action0() {
@Override
public void call() {
timeoutSubscriber.onTimeout(seqId);
}
}, timeout, timeUnit);
}
}, new TimeoutStub() {
@Override
public Subscription call(final TimeoutSubscriber timeoutSubscriber, final Long seqId, T value, Scheduler.Worker inner) {
return inner.schedule(new Action0() {
@Override
public void call() {
timeoutSubscriber.onTimeout(seqId);
}
}, timeout, timeUnit);
}
}, other, scheduler);
}
}