jimu-decompiled/sources/io/reactivex/internal/operators/observable/ObservableTakeLastTimed.java
2025-05-13 19:24:51 +02:00

139 lines
4.6 KiB
Java

package io.reactivex.internal.operators.observable;
import io.reactivex.ObservableSource;
import io.reactivex.Observer;
import io.reactivex.Scheduler;
import io.reactivex.disposables.Disposable;
import io.reactivex.internal.disposables.DisposableHelper;
import io.reactivex.internal.queue.SpscLinkedArrayQueue;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
/* loaded from: classes2.dex */
public final class ObservableTakeLastTimed<T> extends AbstractObservableWithUpstream<T, T> {
final long b;
final long c;
final TimeUnit d;
final Scheduler e;
final int f;
final boolean g;
static final class TakeLastTimedObserver<T> extends AtomicBoolean implements Observer<T>, Disposable {
final Observer<? super T> a;
final long b;
final long c;
final TimeUnit d;
final Scheduler e;
final SpscLinkedArrayQueue<Object> f;
final boolean g;
Disposable h;
volatile boolean i;
Throwable j;
TakeLastTimedObserver(Observer<? super T> observer, long j, long j2, TimeUnit timeUnit, Scheduler scheduler, int i, boolean z) {
this.a = observer;
this.b = j;
this.c = j2;
this.d = timeUnit;
this.e = scheduler;
this.f = new SpscLinkedArrayQueue<>(i);
this.g = z;
}
void a() {
Throwable th;
if (compareAndSet(false, true)) {
Observer<? super T> observer = this.a;
SpscLinkedArrayQueue<Object> spscLinkedArrayQueue = this.f;
boolean z = this.g;
while (!this.i) {
if (!z && (th = this.j) != null) {
spscLinkedArrayQueue.clear();
observer.onError(th);
return;
}
Object poll = spscLinkedArrayQueue.poll();
if (poll == null) {
Throwable th2 = this.j;
if (th2 != null) {
observer.onError(th2);
return;
} else {
observer.onComplete();
return;
}
}
Object poll2 = spscLinkedArrayQueue.poll();
if (((Long) poll).longValue() >= this.e.a(this.d) - this.c) {
observer.onNext(poll2);
}
}
spscLinkedArrayQueue.clear();
}
}
@Override // io.reactivex.disposables.Disposable
public void dispose() {
if (this.i) {
return;
}
this.i = true;
this.h.dispose();
if (compareAndSet(false, true)) {
this.f.clear();
}
}
@Override // io.reactivex.Observer
public void onComplete() {
a();
}
@Override // io.reactivex.Observer
public void onError(Throwable th) {
this.j = th;
a();
}
@Override // io.reactivex.Observer
public void onNext(T t) {
SpscLinkedArrayQueue<Object> spscLinkedArrayQueue = this.f;
long a = this.e.a(this.d);
long j = this.c;
long j2 = this.b;
boolean z = j2 == Long.MAX_VALUE;
spscLinkedArrayQueue.a(Long.valueOf(a), (Long) t);
while (!spscLinkedArrayQueue.isEmpty()) {
if (((Long) spscLinkedArrayQueue.a()).longValue() > a - j && (z || (spscLinkedArrayQueue.b() >> 1) <= j2)) {
return;
}
spscLinkedArrayQueue.poll();
spscLinkedArrayQueue.poll();
}
}
@Override // io.reactivex.Observer
public void onSubscribe(Disposable disposable) {
if (DisposableHelper.validate(this.h, disposable)) {
this.h = disposable;
this.a.onSubscribe(this);
}
}
}
public ObservableTakeLastTimed(ObservableSource<T> observableSource, long j, long j2, TimeUnit timeUnit, Scheduler scheduler, int i, boolean z) {
super(observableSource);
this.b = j;
this.c = j2;
this.d = timeUnit;
this.e = scheduler;
this.f = i;
this.g = z;
}
@Override // io.reactivex.Observable
public void subscribeActual(Observer<? super T> observer) {
this.a.subscribe(new TakeLastTimedObserver(observer, this.b, this.c, this.d, this.e, this.f, this.g));
}
}