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// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef CS_UTIL_H
#define CS_UTIL_H
#include <Slice/Parser.h>
#include <IceUtil/OutputUtil.h>
namespace Slice
{
class SLICE_API CsGenerator : private ::IceUtil::noncopyable
{
public:
virtual ~CsGenerator() {};
//
// Convert a dimension-less array declaration to one with a dimension.
//
static std::string toArrayAlloc(const std::string& decl, const std::string& sz);
//
// Validate all metadata in the unit with a "cs:" prefix.
//
static void validateMetaData(const UnitPtr&);
protected:
static std::string fixId(const std::string&, int = 0, bool = false);
static std::string typeToString(const TypePtr&);
static bool isValueType(const TypePtr&);
//
// Generate code to marshal or unmarshal a type
//
void writeMarshalUnmarshalCode(::IceUtil::Output&, const TypePtr&, const std::string&, bool, bool,
bool, const std::string& = "");
void writeSequenceMarshalUnmarshalCode(::IceUtil::Output&, const SequencePtr&, const std::string&,
bool, bool);
private:
class MetaDataVisitor : public ParserVisitor
{
public:
MetaDataVisitor();
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual void visitClassDecl(const ClassDeclPtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
virtual bool visitExceptionStart(const ExceptionPtr&);
virtual void visitExceptionEnd(const ExceptionPtr&);
virtual bool visitStructStart(const StructPtr&);
virtual void visitStructEnd(const StructPtr&);
virtual void visitOperation(const OperationPtr&);
virtual void visitParamDecl(const ParamDeclPtr&);
virtual void visitDataMember(const DataMemberPtr&);
virtual void visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
virtual void visitEnum(const EnumPtr&);
virtual void visitConst(const ConstPtr&);
private:
void validate(const ContainedPtr&);
StringSet _history;
bool _globalMetaDataDone;
};
};
}
#endif
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