| // 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.rules.cpp; |
| |
| import com.google.devtools.build.lib.actions.ActionContext; |
| import com.google.devtools.build.lib.actions.ActionContextMarker; |
| import com.google.devtools.build.lib.actions.ActionExecutionContext; |
| import com.google.devtools.build.lib.actions.ActionExecutionException; |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.actions.ExecException; |
| import java.io.IOException; |
| import javax.annotation.Nullable; |
| |
| /** |
| * Context for compiling plain C++. |
| */ |
| @ActionContextMarker(name = "C++") |
| public interface CppCompileActionContext extends ActionContext { |
| /** |
| * Reply for the execution of a C++ compilation. |
| */ |
| public interface Reply { |
| /** |
| * Returns the contents of the .d file. |
| */ |
| byte[] getContents() throws IOException; |
| } |
| |
| /** |
| * Does include scanning to find the list of files needed to execute the action. |
| * |
| * <p>Returns null if additional inputs will only be found during action execution, not before. |
| */ |
| @Nullable |
| Iterable<Artifact> findAdditionalInputs( |
| CppCompileAction action, |
| ActionExecutionContext actionExecutionContext, |
| IncludeProcessing includeProcessing) |
| throws ExecException, InterruptedException, ActionExecutionException; |
| |
| /** |
| * Executes the given action and return the reply of the executor. |
| * |
| * @return a CppCompileActionResult with information resulting from the action's execution |
| */ |
| CppCompileActionResult execWithReply( |
| CppCompileAction action, ActionExecutionContext actionExecutionContext) |
| throws ExecException, InterruptedException; |
| } |