| // 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.actions; |
| |
| import com.google.devtools.build.skyframe.CPUHeavySkyKey; |
| import com.google.devtools.build.skyframe.SkyKey; |
| |
| /** |
| * {@link SkyKey} for an "analysis object": either an {@link ActionLookupValue} or a {@link |
| * com.google.devtools.build.lib.analysis.ConfiguredTargetValue}. |
| * |
| * <p>Whether a configured target creates actions cannot be inferred from its {@link |
| * com.google.devtools.build.lib.cmdline.Label} without performing analysis, so this class is used |
| * for both types. Non-{@link ActionLookupValue} nodes are not accessed during the execution phase. |
| * |
| * <p>All subclasses of {@link ActionLookupValue} "own" artifacts with {@link ArtifactOwner}s that |
| * are subclasses of {@link ActionLookupKey}. This allows callers to easily find the value key, |
| * while remaining agnostic to what action lookup values actually exist. |
| */ |
| public interface ActionLookupKey extends ArtifactOwner, CPUHeavySkyKey {} |
