| // 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.common.collect.ImmutableList; |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.util.Pair; |
| import com.google.devtools.build.skyframe.SkyValue; |
| import java.util.Collection; |
| |
| /** Value for aggregating artifacts, which must be expanded to a set of other artifacts. */ |
| class AggregatingArtifactValue implements SkyValue { |
| private final FileArtifactValue selfData; |
| private final ImmutableList<Pair<Artifact, FileArtifactValue>> inputs; |
| |
| AggregatingArtifactValue(ImmutableList<Pair<Artifact, FileArtifactValue>> inputs, |
| FileArtifactValue selfData) { |
| this.inputs = inputs; |
| this.selfData = selfData; |
| } |
| |
| /** Returns the artifacts that this artifact expands to, together with their data. */ |
| Collection<Pair<Artifact, FileArtifactValue>> getInputs() { |
| return inputs; |
| } |
| |
| /** Returns the data of the artifact for this value, as computed by the action cache checker. */ |
| FileArtifactValue getSelfData() { |
| return selfData; |
| } |
| } |