| // Copyright 2016 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.base.Objects; |
| import com.google.devtools.build.lib.cmdline.RepositoryName; |
| import com.google.devtools.build.lib.rules.repository.RepositoryDirectoryValue; |
| import com.google.devtools.build.lib.vfs.Path; |
| import com.google.devtools.build.skyframe.SkyKey; |
| import com.google.devtools.build.skyframe.SkyValue; |
| |
| /** |
| * A repository's name and directory. |
| */ |
| public class RepositoryValue implements SkyValue { |
| private final RepositoryName repositoryName; |
| private final RepositoryDirectoryValue repositoryDirectory; |
| |
| /** |
| * Creates a repository with a given name in a certain directory. |
| */ |
| public RepositoryValue(RepositoryName repositoryName, RepositoryDirectoryValue repository) { |
| this.repositoryName = repositoryName; |
| this.repositoryDirectory = repository; |
| } |
| |
| /** |
| * Returns the path to the repository. |
| */ |
| public Path getPath() { |
| return repositoryDirectory.getPath(); |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (this == other) { |
| return true; |
| } |
| if (other == null || getClass() != other.getClass()) { |
| return false; |
| } |
| |
| RepositoryValue that = (RepositoryValue) other; |
| return Objects.equal(repositoryName, that.repositoryName) |
| && Objects.equal(repositoryDirectory, that.repositoryDirectory); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(repositoryName, repositoryDirectory); |
| } |
| |
| static SkyKey key(RepositoryName repositoryName) { |
| return SkyKey.create(SkyFunctions.REPOSITORY, repositoryName); |
| } |
| } |