what-the-bank/sources/com/google/common/util/concurrent/Uninterruptibles.java

304 lines
9.2 KiB
Java

package com.google.common.util.concurrent;
import com.google.common.base.Preconditions;
import com.google.common.base.Verify;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.concurrent.locks.Condition;
import java.util.concurrent.locks.Lock;
/* loaded from: classes2.dex */
public final class Uninterruptibles {
public static void awaitUninterruptibly(CountDownLatch countDownLatch) {
boolean z = false;
while (true) {
try {
countDownLatch.await();
break;
} catch (InterruptedException unused) {
z = true;
} catch (Throwable th) {
if (z) {
Thread.currentThread().interrupt();
}
throw th;
}
}
if (z) {
Thread.currentThread().interrupt();
}
}
public static boolean awaitUninterruptibly(CountDownLatch countDownLatch, long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return countDownLatch.await(j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static boolean awaitUninterruptibly(Condition condition, long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return condition.await(j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static void joinUninterruptibly(Thread thread) {
boolean z = false;
while (true) {
try {
thread.join();
break;
} catch (InterruptedException unused) {
z = true;
} catch (Throwable th) {
if (z) {
Thread.currentThread().interrupt();
}
throw th;
}
}
if (z) {
Thread.currentThread().interrupt();
}
}
public static void joinUninterruptibly(Thread thread, long j, TimeUnit timeUnit) {
Preconditions.checkNotNull(thread);
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long nanoTime = System.nanoTime();
long j2 = nanos;
while (true) {
try {
TimeUnit.NANOSECONDS.timedJoin(thread, j2);
break;
} catch (InterruptedException unused) {
z = true;
j2 = (nanoTime + nanos) - System.nanoTime();
}
}
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static <V> V getUninterruptibly(Future<V> future) throws ExecutionException {
V v;
boolean z = false;
while (true) {
try {
v = future.get();
break;
} catch (InterruptedException unused) {
z = true;
} catch (Throwable th) {
if (z) {
Thread.currentThread().interrupt();
}
throw th;
}
}
if (z) {
Thread.currentThread().interrupt();
}
return v;
}
public static <V> V getUninterruptibly(Future<V> future, long j, TimeUnit timeUnit) throws ExecutionException, TimeoutException {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return future.get(j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static <E> E takeUninterruptibly(BlockingQueue<E> blockingQueue) {
E take;
boolean z = false;
while (true) {
try {
take = blockingQueue.take();
break;
} catch (InterruptedException unused) {
z = true;
} catch (Throwable th) {
if (z) {
Thread.currentThread().interrupt();
}
throw th;
}
}
if (z) {
Thread.currentThread().interrupt();
}
return take;
}
public static <E> void putUninterruptibly(BlockingQueue<E> blockingQueue, E e) {
boolean z = false;
while (true) {
try {
blockingQueue.put(e);
break;
} catch (InterruptedException unused) {
z = true;
} catch (Throwable th) {
if (z) {
Thread.currentThread().interrupt();
}
throw th;
}
}
if (z) {
Thread.currentThread().interrupt();
}
}
public static void sleepUninterruptibly(long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long nanoTime = System.nanoTime();
long j2 = nanos;
while (true) {
try {
TimeUnit.NANOSECONDS.sleep(j2);
break;
} catch (InterruptedException unused) {
z = true;
j2 = (nanoTime + nanos) - System.nanoTime();
}
}
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static boolean tryAcquireUninterruptibly(Semaphore semaphore, long j, TimeUnit timeUnit) {
return tryAcquireUninterruptibly(semaphore, 1, j, timeUnit);
}
public static boolean tryAcquireUninterruptibly(Semaphore semaphore, int i, long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return semaphore.tryAcquire(i, j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static boolean tryLockUninterruptibly(Lock lock, long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return lock.tryLock(j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
public static void awaitTerminationUninterruptibly(ExecutorService executorService) {
Verify.verify(awaitTerminationUninterruptibly(executorService, Long.MAX_VALUE, TimeUnit.NANOSECONDS));
}
public static boolean awaitTerminationUninterruptibly(ExecutorService executorService, long j, TimeUnit timeUnit) {
boolean z = false;
try {
long nanos = timeUnit.toNanos(j);
long j2 = nanos;
while (true) {
try {
break;
} catch (InterruptedException unused) {
z = true;
j2 = (System.nanoTime() + nanos) - System.nanoTime();
}
}
return executorService.awaitTermination(j2, TimeUnit.NANOSECONDS);
} finally {
if (z) {
Thread.currentThread().interrupt();
}
}
}
private Uninterruptibles() {
}
}