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+/**
+ * Copyright (c) 2014, Ford Motor Company
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of the Ford Motor Company nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef DECLARATION_GENERATOR_H_
+#define DECLARATION_GENERATOR_H_
+
+#include "model/composite_type.h"
+#include "model/constant.h"
+#include "model/function.h"
+
+namespace codegen {
+class CppFile;
+class Namespace;
+class GeneratorPreferences;
+class ModuleManager;
+
+/*
+ * Generates declaration code of different entities that is to be
+ * put into header file
+ */
+class DeclarationGenerator {
+ public:
+ // Methods
+ DeclarationGenerator(ModuleManager* module_manager);
+ ~DeclarationGenerator();
+
+ // Methods that generate code for different code model entities
+ void GenerateCodeForEnum(const Enum* enm);
+ void GenerateCodeForStruct(const Struct* strct);
+ void GenerateCodeForTypedef(const Typedef* tdef);
+ void GenerateCodeForFunction(const Function& function);
+ void GenerateCodeForResponse(const Response& response);
+ void GenerateCodeForNotification(const Notification& notification);
+ private:
+ // Methods
+ void GenerateCodeForRequest(const Request& response, CppFile* header_file);
+ void GenerateCodeForEnumConstant(const Enum::Constant& enm,
+ CppFile* header_file,
+ bool skip_coma);
+ void GenerateCodeForStructField(const Struct& strct,
+ const Struct::Field& field,
+ CppFile* header_file,
+ Namespace* name_space);
+ void GenerateCodeForStructFields(const Struct& strct,
+ CppFile* header_file,
+ Namespace* name_space);
+ private:
+ // Fields
+ ModuleManager* module_manager_;
+};
+
+/*
+ * This class is used to add forward declaration of specific type
+ * to file's namespace
+ */
+class TypeForwardDeclarator : public TypeCodeGenerator {
+ public:
+ // Creates objec and automatically forward declares |type| in namespace
+ // |ns|
+ TypeForwardDeclarator(Namespace* ns, const Type* type);
+ private:
+ // TypeCodeGenerator interface
+
+ // Only structs can be forward declared but they can be part of array declaration
+ // All other types don't need forward declaration
+ virtual void GenerateCodeForArray(const Array* array);
+ virtual void GenerateCodeForMap(const Map* map);
+ virtual void GenerateCodeForStruct(const Struct* strct);
+ private:
+ // Fields
+ Namespace* ns_;
+};
+
+} // namespace codegen
+
+#endif /* DECLARATION_GENERATOR_H_ */