codegenerator.h

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#ifndef REFLECTIVE_RAPIDJSON_CODE_GENERATOR_H
#define REFLECTIVE_RAPIDJSON_CODE_GENERATOR_H
 
#include <iosfwd>
#include <string>
#include <vector>
 
namespace clang {
class Decl;
class CXXRecordDecl;
class CXXBaseSpecifier;
class SourceManager;
} // namespace clang
 
namespace ReflectiveRapidJSON {
 
class CodeFactory;

class CodeGenerator {
public:
    CodeGenerator(CodeFactory &factory);
    virtual ~CodeGenerator();
 
    virtual void addDeclaration(clang::Decl *decl);

    virtual void generate(std::ostream &os) const = 0;
 
protected:
    CodeFactory &factory() const;
    void lazyInitializeSourceManager() const;
    bool isOnlyIncluded(const clang::Decl *declaration) const;
    static clang::CXXBaseSpecifier *inheritsFromInstantiationOf(clang::CXXRecordDecl *record, const char *templateClass);
 
private:
    CodeFactory &m_factory;
    mutable const clang::SourceManager *m_sourceManager;
};
 
inline CodeGenerator::CodeGenerator(CodeFactory &factory)
    : m_factory(factory)
    , m_sourceManager(nullptr)
{
}
 
inline CodeFactory &CodeGenerator::factory() const
{
    return m_factory;
}
 
} // namespace ReflectiveRapidJSON
 
#endif // REFLECTIVE_RAPIDJSON_CODE_GENERATOR_H