1 /* 2 * Copyright 2019 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 #pragma once 18 19 #include <map> 20 #include <variant> 21 22 #include "field_list.h" 23 #include "fields/packet_field.h" 24 #include "parent_def.h" 25 #include "parse_location.h" 26 #include "type_def.h" 27 28 class StructDef : public ParentDef { 29 public: 30 StructDef(std::string name, FieldList fields); 31 StructDef(std::string name, FieldList fields, StructDef* parent); 32 33 PacketField* GetNewField(const std::string& name, ParseLocation loc) const; 34 35 TypeDef::Type GetDefinitionType() const; 36 37 void GenSpecialize(std::ostream& s) const; 38 39 void GenToString(std::ostream& s) const; 40 41 void GenParse(std::ostream& s) const; 42 43 void GenParseFunctionPrototype(std::ostream& s) const; 44 45 void GenDefinition(std::ostream& s) const; 46 47 void GenDefinitionPybind11(std::ostream& s) const; 48 49 void GenConstructor(std::ostream& s) const; 50 51 Size GetStructOffsetForField(std::string field_name) const; 52 53 void GenRustDeclarations(std::ostream& s) const; 54 55 void GenRustImpls(std::ostream& s) const; 56 57 void GenRustFieldNameAndType(std::ostream& s, bool include_fixed) const; 58 59 void GenRustFieldNames(std::ostream& s) const; 60 61 void GenRustDef(std::ostream& s) const; 62 63 private: 64 Size total_size_; 65 }; 66