| // 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.analysis.test; |
| |
| import com.google.common.collect.ImmutableMap; |
| import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable; |
| import com.google.devtools.build.lib.packages.NativeInfo; |
| import com.google.devtools.build.lib.packages.NativeProvider; |
| import com.google.devtools.build.lib.skylarkbuildapi.test.ExecutionInfoApi; |
| import java.util.Map; |
| |
| /** |
| * This provider can be implemented by rules which need special environments to run in (especially |
| * tests). |
| */ |
| @Immutable |
| public final class ExecutionInfo extends NativeInfo implements ExecutionInfoApi { |
| |
| /** Skylark constructor and identifier for ExecutionInfo. */ |
| public static final NativeProvider<ExecutionInfo> PROVIDER = |
| new NativeProvider<ExecutionInfo>(ExecutionInfo.class, "ExecutionInfo") {}; |
| |
| private final ImmutableMap<String, String> executionInfo; |
| |
| public ExecutionInfo(Map<String, String> requirements) { |
| super(PROVIDER); |
| this.executionInfo = ImmutableMap.copyOf(requirements); |
| } |
| |
| /** |
| * Returns a map to indicate special execution requirements, such as hardware |
| * platforms, etc. Rule tags, such as "requires-XXX", may also be added |
| * as keys to the map. |
| */ |
| @Override |
| public ImmutableMap<String, String> getExecutionInfo() { |
| return executionInfo; |
| } |
| } |