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// Copyright 2014 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
import com.google.auto.value.AutoValue;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.analysis.ConfiguredTarget;
import com.google.devtools.build.lib.analysis.TopLevelArtifactContext;
import com.google.devtools.build.lib.skyframe.serialization.autocodec.SerializationConstant;
import com.google.devtools.build.skyframe.SkyFunctionName;
import com.google.devtools.build.skyframe.SkyValue;
import com.google.devtools.build.skyframe.StallableSkykey;
import java.util.Collection;
import java.util.Set;
/** The value of a TargetCompletion. Just a sentinel. */
public class TargetCompletionValue implements SkyValue {
@SerializationConstant static final TargetCompletionValue INSTANCE = new TargetCompletionValue();
private TargetCompletionValue() {}
public static TargetCompletionKey key(
ConfiguredTargetKey configuredTargetKey,
TopLevelArtifactContext topLevelArtifactContext,
boolean willTest) {
return TargetCompletionKey.create(configuredTargetKey, topLevelArtifactContext, willTest);
}
public static Iterable<TargetCompletionKey> keys(
Collection<ConfiguredTarget> targets,
final TopLevelArtifactContext ctx,
final Set<ConfiguredTarget> targetsToTest) {
return Iterables.transform(
targets,
ct ->
TargetCompletionKey.create(
ConfiguredTargetKey.fromConfiguredTarget(ct), ctx, targetsToTest.contains(ct)));
}
/** {@link com.google.devtools.build.skyframe.SkyKey} for {@link TargetCompletionValue}. */
@AutoValue
public abstract static class TargetCompletionKey
implements TopLevelActionLookupKeyWrapper, StallableSkykey {
static TargetCompletionKey create(
ConfiguredTargetKey actionLookupKey,
TopLevelArtifactContext topLevelArtifactContext,
boolean willTest) {
return new AutoValue_TargetCompletionValue_TargetCompletionKey(
topLevelArtifactContext, actionLookupKey, willTest);
}
@Override
public abstract ConfiguredTargetKey actionLookupKey();
@Override
public final SkyFunctionName functionName() {
return SkyFunctions.TARGET_COMPLETION;
}
@Override
public final boolean valueIsShareable() {
return false;
}
abstract boolean willTest();
}
}