| // Copyright 2017 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.devtools.build.lib.analysis.config.BuildConfiguration; |
| import com.google.devtools.build.lib.analysis.platform.PlatformInfo; |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.skyframe.SkyFunctionName; |
| import com.google.devtools.build.skyframe.SkyKey; |
| import com.google.devtools.build.skyframe.SkyValue; |
| |
| /** A value which represents the selected toolchain for a specific target and execution platform. */ |
| @AutoValue |
| public abstract class ToolchainResolutionValue implements SkyValue { |
| |
| // A key representing the input data. |
| public static SkyKey key( |
| BuildConfiguration configuration, |
| Label toolchainType, |
| PlatformInfo targetPlatform, |
| PlatformInfo execPlatform) { |
| return ToolchainResolutionKey.create( |
| configuration, toolchainType, targetPlatform, execPlatform); |
| } |
| |
| /** {@link SkyKey} implementation used for {@link ToolchainResolutionFunction}. */ |
| @AutoValue |
| public abstract static class ToolchainResolutionKey implements SkyKey { |
| @Override |
| public SkyFunctionName functionName() { |
| return SkyFunctions.TOOLCHAIN_RESOLUTION; |
| } |
| |
| public abstract BuildConfiguration configuration(); |
| |
| public abstract Label toolchainType(); |
| |
| public abstract PlatformInfo targetPlatform(); |
| |
| public abstract PlatformInfo execPlatform(); |
| |
| public static ToolchainResolutionKey create( |
| BuildConfiguration configuration, |
| Label toolchainType, |
| PlatformInfo targetPlatform, |
| PlatformInfo execPlatform) { |
| return new AutoValue_ToolchainResolutionValue_ToolchainResolutionKey( |
| configuration, toolchainType, targetPlatform, execPlatform); |
| } |
| } |
| |
| public static ToolchainResolutionValue create(Label toolchainLabel) { |
| return new AutoValue_ToolchainResolutionValue(toolchainLabel); |
| } |
| |
| public abstract Label toolchainLabel(); |
| } |