161 lines
6.6 KiB
Java
161 lines
6.6 KiB
Java
|
package com.google.common.util.concurrent;
|
||
|
|
||
|
import com.google.common.base.Preconditions;
|
||
|
import com.google.common.collect.ImmutableCollection;
|
||
|
import com.google.common.util.concurrent.AggregateFuture;
|
||
|
import java.util.concurrent.Callable;
|
||
|
import java.util.concurrent.CancellationException;
|
||
|
import java.util.concurrent.ExecutionException;
|
||
|
import java.util.concurrent.Executor;
|
||
|
import java.util.concurrent.RejectedExecutionException;
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
/* loaded from: classes2.dex */
|
||
|
public final class CombinedFuture<V> extends AggregateFuture<Object, V> {
|
||
|
private CombinedFuture<V>.CombinedFutureInterruptibleTask<?> task;
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.AggregateFuture
|
||
|
final void collectOneValue(int i, Object obj) {
|
||
|
}
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
public CombinedFuture(ImmutableCollection<? extends ListenableFuture<?>> immutableCollection, boolean z, Executor executor, AsyncCallable<V> asyncCallable) {
|
||
|
super(immutableCollection, z, false);
|
||
|
this.task = new AsyncCallableInterruptibleTask(this, asyncCallable, executor);
|
||
|
init();
|
||
|
}
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
public CombinedFuture(ImmutableCollection<? extends ListenableFuture<?>> immutableCollection, boolean z, Executor executor, Callable<V> callable) {
|
||
|
super(immutableCollection, z, false);
|
||
|
this.task = new CallableInterruptibleTask(this, callable, executor);
|
||
|
init();
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.AggregateFuture
|
||
|
final void handleAllCompleted() {
|
||
|
CombinedFuture<V>.CombinedFutureInterruptibleTask<?> combinedFutureInterruptibleTask = this.task;
|
||
|
if (combinedFutureInterruptibleTask != null) {
|
||
|
combinedFutureInterruptibleTask.execute();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.AggregateFuture
|
||
|
final void releaseResources(AggregateFuture.ReleaseResourcesReason releaseResourcesReason) {
|
||
|
super.releaseResources(releaseResourcesReason);
|
||
|
if (releaseResourcesReason == AggregateFuture.ReleaseResourcesReason.OUTPUT_FUTURE_DONE) {
|
||
|
this.task = null;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.AbstractFuture
|
||
|
protected final void interruptTask() {
|
||
|
CombinedFuture<V>.CombinedFutureInterruptibleTask<?> combinedFutureInterruptibleTask = this.task;
|
||
|
if (combinedFutureInterruptibleTask != null) {
|
||
|
combinedFutureInterruptibleTask.interruptTask();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/* loaded from: classes2.dex */
|
||
|
abstract class CombinedFutureInterruptibleTask<T> extends InterruptibleTask<T> {
|
||
|
private final Executor listenerExecutor;
|
||
|
final CombinedFuture this$0;
|
||
|
|
||
|
abstract void setValue(T t);
|
||
|
|
||
|
CombinedFutureInterruptibleTask(CombinedFuture combinedFuture, Executor executor) {
|
||
|
this.this$0 = combinedFuture;
|
||
|
this.listenerExecutor = (Executor) Preconditions.checkNotNull(executor);
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
final boolean isDone() {
|
||
|
return this.this$0.isDone();
|
||
|
}
|
||
|
|
||
|
final void execute() {
|
||
|
try {
|
||
|
this.listenerExecutor.execute(this);
|
||
|
} catch (RejectedExecutionException e) {
|
||
|
this.this$0.setException(e);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
final void afterRanInterruptibly(T t, Throwable th) {
|
||
|
this.this$0.task = null;
|
||
|
if (th != null) {
|
||
|
if (th instanceof ExecutionException) {
|
||
|
this.this$0.setException(th.getCause());
|
||
|
return;
|
||
|
} else if (th instanceof CancellationException) {
|
||
|
this.this$0.cancel(false);
|
||
|
return;
|
||
|
} else {
|
||
|
this.this$0.setException(th);
|
||
|
return;
|
||
|
}
|
||
|
}
|
||
|
setValue(t);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/* loaded from: classes2.dex */
|
||
|
final class AsyncCallableInterruptibleTask extends CombinedFutureInterruptibleTask {
|
||
|
private final AsyncCallable<V> callable;
|
||
|
final CombinedFuture this$0;
|
||
|
|
||
|
/* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
|
||
|
AsyncCallableInterruptibleTask(CombinedFuture combinedFuture, AsyncCallable<V> asyncCallable, Executor executor) {
|
||
|
super(combinedFuture, executor);
|
||
|
this.this$0 = combinedFuture;
|
||
|
this.callable = (AsyncCallable) Preconditions.checkNotNull(asyncCallable);
|
||
|
}
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
public final ListenableFuture<V> runInterruptibly() throws Exception {
|
||
|
return (ListenableFuture) Preconditions.checkNotNull(this.callable.call(), "AsyncCallable.call returned null instead of a Future. Did you mean to return immediateFuture(null)? %s", this.callable);
|
||
|
}
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: package-private */
|
||
|
@Override // com.google.common.util.concurrent.CombinedFuture.CombinedFutureInterruptibleTask
|
||
|
public final void setValue(ListenableFuture<V> listenableFuture) {
|
||
|
this.this$0.setFuture(listenableFuture);
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
final String toPendingString() {
|
||
|
return this.callable.toString();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/* loaded from: classes2.dex */
|
||
|
final class CallableInterruptibleTask extends CombinedFutureInterruptibleTask {
|
||
|
private final Callable<V> callable;
|
||
|
final CombinedFuture this$0;
|
||
|
|
||
|
/* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
|
||
|
CallableInterruptibleTask(CombinedFuture combinedFuture, Callable<V> callable, Executor executor) {
|
||
|
super(combinedFuture, executor);
|
||
|
this.this$0 = combinedFuture;
|
||
|
this.callable = (Callable) Preconditions.checkNotNull(callable);
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
final V runInterruptibly() throws Exception {
|
||
|
return this.callable.call();
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.CombinedFuture.CombinedFutureInterruptibleTask
|
||
|
final void setValue(V v) {
|
||
|
this.this$0.set(v);
|
||
|
}
|
||
|
|
||
|
@Override // com.google.common.util.concurrent.InterruptibleTask
|
||
|
final String toPendingString() {
|
||
|
return this.callable.toString();
|
||
|
}
|
||
|
}
|
||
|
}
|