124 lines
4.7 KiB
Java
124 lines
4.7 KiB
Java
|
package com.google.common.util.concurrent;
|
||
|
|
||
|
import com.google.common.base.Preconditions;
|
||
|
import com.google.common.base.Throwables;
|
||
|
import com.google.common.collect.ImmutableList;
|
||
|
import java.util.Collection;
|
||
|
import java.util.Iterator;
|
||
|
import java.util.List;
|
||
|
import java.util.concurrent.Callable;
|
||
|
import java.util.concurrent.ExecutionException;
|
||
|
import java.util.concurrent.ExecutorService;
|
||
|
import java.util.concurrent.Executors;
|
||
|
import java.util.concurrent.Future;
|
||
|
import java.util.concurrent.TimeUnit;
|
||
|
import java.util.concurrent.TimeoutException;
|
||
|
|
||
|
/* loaded from: classes2.dex */
|
||
|
abstract class WrappingExecutorService implements ExecutorService {
|
||
|
private final ExecutorService delegate;
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: protected */
|
||
|
public abstract <T> Callable<T> wrapTask(Callable<T> callable);
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: protected */
|
||
|
public WrappingExecutorService(ExecutorService executorService) {
|
||
|
this.delegate = (ExecutorService) Preconditions.checkNotNull(executorService);
|
||
|
}
|
||
|
|
||
|
/* JADX INFO: Access modifiers changed from: protected */
|
||
|
public Runnable wrapTask(Runnable runnable) {
|
||
|
return new Runnable(this, wrapTask(Executors.callable(runnable, null))) { // from class: com.google.common.util.concurrent.WrappingExecutorService.1
|
||
|
final Callable val$wrapped;
|
||
|
|
||
|
{
|
||
|
this.val$wrapped = r2;
|
||
|
}
|
||
|
|
||
|
@Override // java.lang.Runnable
|
||
|
public void run() {
|
||
|
try {
|
||
|
this.val$wrapped.call();
|
||
|
} catch (Exception e) {
|
||
|
Throwables.throwIfUnchecked(e);
|
||
|
throw new RuntimeException(e);
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
}
|
||
|
|
||
|
private <T> ImmutableList<Callable<T>> wrapTasks(Collection<? extends Callable<T>> collection) {
|
||
|
ImmutableList.Builder builder = ImmutableList.builder();
|
||
|
Iterator<? extends Callable<T>> it = collection.iterator();
|
||
|
while (it.hasNext()) {
|
||
|
builder.add((ImmutableList.Builder) wrapTask(it.next()));
|
||
|
}
|
||
|
return builder.build();
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.Executor
|
||
|
public final void execute(Runnable runnable) {
|
||
|
this.delegate.execute(wrapTask(runnable));
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> Future<T> submit(Callable<T> callable) {
|
||
|
return this.delegate.submit(wrapTask((Callable) Preconditions.checkNotNull(callable)));
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final Future<?> submit(Runnable runnable) {
|
||
|
return this.delegate.submit(wrapTask(runnable));
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> Future<T> submit(Runnable runnable, T t) {
|
||
|
return this.delegate.submit(wrapTask(runnable), t);
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> List<Future<T>> invokeAll(Collection<? extends Callable<T>> collection) throws InterruptedException {
|
||
|
return this.delegate.invokeAll(wrapTasks(collection));
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> List<Future<T>> invokeAll(Collection<? extends Callable<T>> collection, long j, TimeUnit timeUnit) throws InterruptedException {
|
||
|
return this.delegate.invokeAll(wrapTasks(collection), j, timeUnit);
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> T invokeAny(Collection<? extends Callable<T>> collection) throws InterruptedException, ExecutionException {
|
||
|
return (T) this.delegate.invokeAny(wrapTasks(collection));
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final <T> T invokeAny(Collection<? extends Callable<T>> collection, long j, TimeUnit timeUnit) throws InterruptedException, ExecutionException, TimeoutException {
|
||
|
return (T) this.delegate.invokeAny(wrapTasks(collection), j, timeUnit);
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final void shutdown() {
|
||
|
this.delegate.shutdown();
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final List<Runnable> shutdownNow() {
|
||
|
return this.delegate.shutdownNow();
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final boolean isShutdown() {
|
||
|
return this.delegate.isShutdown();
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final boolean isTerminated() {
|
||
|
return this.delegate.isTerminated();
|
||
|
}
|
||
|
|
||
|
@Override // java.util.concurrent.ExecutorService
|
||
|
public final boolean awaitTermination(long j, TimeUnit timeUnit) throws InterruptedException {
|
||
|
return this.delegate.awaitTermination(j, timeUnit);
|
||
|
}
|
||
|
}
|