// 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.base.Function;
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.skyframe.LegacySkyKey;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
import java.util.Collection;
import java.util.Set;

/**
 * The value of a TargetCompletion. Currently this just stores a ConfiguredTarget.
 */
public class TargetCompletionValue implements SkyValue {
  private final ConfiguredTarget ct;

  TargetCompletionValue(ConfiguredTarget ct) {
    this.ct = ct;
  }

  public ConfiguredTarget getConfiguredTarget() {
    return ct;
  }

  public static SkyKey key(
      ConfiguredTargetKey configuredTargetKey,
      TopLevelArtifactContext topLevelArtifactContext,
      boolean willTest) {
    return LegacySkyKey.create(
        SkyFunctions.TARGET_COMPLETION,
        TargetCompletionKey.create(configuredTargetKey, topLevelArtifactContext, willTest));
  }

  public static Iterable<SkyKey> keys(
      Collection<ConfiguredTarget> targets,
      final TopLevelArtifactContext ctx,
      final Set<ConfiguredTarget> targetsToTest) {
    return Iterables.transform(
        targets,
        new Function<ConfiguredTarget, SkyKey>() {
          @Override
          public SkyKey apply(ConfiguredTarget ct) {
            return LegacySkyKey.create(
                SkyFunctions.TARGET_COMPLETION,
                TargetCompletionKey.create(
                    ConfiguredTargetKey.of(ct), ctx, targetsToTest.contains(ct)));
          }
        });
  }

  @AutoValue
  abstract static class TargetCompletionKey {
    public static TargetCompletionKey create(
        ConfiguredTargetKey configuredTargetKey,
        TopLevelArtifactContext topLevelArtifactContext,
        boolean willTest) {
      return new AutoValue_TargetCompletionValue_TargetCompletionKey(
          configuredTargetKey, topLevelArtifactContext, willTest);
    }

    abstract ConfiguredTargetKey configuredTargetKey();

    public abstract TopLevelArtifactContext topLevelArtifactContext();
    public abstract boolean willTest();
  }
}

@@ -958,28 +958,31 @@
 kyframe.
-LegacySkyKey
+SkyFunctionName
 ;%0Aimport
@@ -1626,77 +1626,8 @@
 urn 
-LegacySkyKey.create(%0A        SkyFunctions.TARGET_COMPLETION,%0A        
 Targ
@@ -1704,17 +1704,16 @@
 illTest)
-)
 ;%0A  %7D%0A%0A 
@@ -2082,93 +2082,8 @@
 urn 
-LegacySkyKey.create(%0A                SkyFunctions.TARGET_COMPLETION,%0A                
 Targ
@@ -2118,28 +2118,24 @@
             
-   
- 
 ConfiguredTa
@@ -2182,17 +2182,16 @@
 ins(ct))
-)
 ;%0A      
@@ -2270,16 +2270,34 @@
 tionKey 
+implements SkyKey 
 %7B%0A    pu
@@ -2614,16 +2614,126 @@
 %0A    %7D%0A%0A
+    @Override%0A    public SkyFunctionName functionName() %7B%0A      return SkyFunctions.TARGET_COMPLETION;%0A    %7D%0A%0A
     abst

remove use of LegacySkyKey for TargetCompletionKey