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Run automatic Java 8 conversion over codebase

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-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=171174380
This commit is contained in:
mcilwain 2017-10-05 10:48:38 -07:00 • committed by Ben McIlwain
parent 44df5da771
commit 5edb7935ed
190 changed files with 2312 additions and 3096 deletions
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11
java/google/registry/util/Concurrent.java
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@ -16,19 +16,18 @@ package google.registry.util;
import static com.google.appengine.api.ThreadManager.currentRequestThreadFactory;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.collect.ImmutableList.toImmutableList;
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.util.concurrent.Executors.newFixedThreadPool;
import com.google.common.base.Function;
import com.google.common.collect.FluentIterable;
import com.google.common.collect.ImmutableList;
import com.google.common.util.concurrent.UncheckedExecutionException;
import com.google.common.util.concurrent.Uninterruptibles;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
@ -71,17 +70,13 @@ public final class Concurrent {
// are not compatible with code that needs to interact with App Engine (such as Objectify),
// which we often have in funk when calling Concurrent.transform().
// For more info see: http://stackoverflow.com/questions/15976406
return FluentIterable.from(items).transform(funk).toList();
return items.stream().map(funk).collect(toImmutableList());
}
ExecutorService executor = newFixedThreadPool(threadCount, threadFactory);
try {
List<Future<B>> futures = new ArrayList<>();
for (final A item : items) {
futures.add(executor.submit(new Callable<B>() {
@Override
public B call() {
return funk.apply(item);
}}));
futures.add(executor.submit(() -> funk.apply(item)));
}
ImmutableList.Builder<B> results = new ImmutableList.Builder<>();
for (Future<B> future : futures) {