1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef DEFINE_H_ 18 #define DEFINE_H_ 19 20 #include <android-base/macros.h> 21 #include <android-base/logging.h> 22 #include <string> 23 #include <vector> 24 #include "Declaration.h" 25 #include "Expression.h" 26 27 namespace android { 28 29 struct Define : Declaration { 30 Define(const std::string &name, const std::string &slurp); 31 ~Define(); 32 typeDefine33 static std::string type() { return "define"; } decTypeDefine34 const std::string decType() const override { return type(); } 35 36 void generateSource(Formatter &out) const override; 37 void processContents(AST &ast) override; 38 39 Expression::Type getExpressionType() const; 40 Expression *getExpression() const; 41 void setExpression(Expression* expression); 42 43 private: 44 const std::string mSlurp; 45 46 Expression::Type mExpressionType; 47 Expression* mExpression = nullptr; 48 49 DISALLOW_COPY_AND_ASSIGN(Define); 50 }; 51 52 } // namespace android 53 54 #endif // DEFINE_H_