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// **********************************************************************
//
// Copyright (c) 2003-2016 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 GEN_H
#define GEN_H
#include <CsUtil.h>
namespace Slice
{
class CsVisitor : public CsGenerator, public ParserVisitor
{
public:
CsVisitor(::IceUtilInternal::Output&);
virtual ~CsVisitor();
protected:
void writeMarshalUnmarshalParams(const ParamDeclList&, const OperationPtr&, bool, bool = false,
bool = false, const std::string& = "");
void writePostUnmarshalParams(const ParamDeclList&, const OperationPtr&);
void writeMarshalDataMember(const DataMemberPtr&, const std::string&, const std::string& = "");
void writeUnmarshalDataMember(const DataMemberPtr&, const std::string&, bool, int&, const std::string& = "");
virtual void writeInheritedOperations(const ClassDefPtr&);
virtual void writeDispatch(const ClassDefPtr&);
virtual void writeMarshaling(const ClassDefPtr&);
static std::vector<std::string> getParams(const OperationPtr&);
static std::vector<std::string> getInParams(const OperationPtr&, bool = false);
static std::vector<std::string> getOutParams(const OperationPtr&, bool, bool);
static std::vector<std::string> getArgs(const OperationPtr&);
static std::vector<std::string> getInArgs(const OperationPtr&, bool = false);
static std::string getDispatchParams(const OperationPtr&, std::string&, std::vector<std::string>&, std::vector<std::string>&);
void emitAttributes(const ContainedPtr&);
void emitComVisibleAttribute();
void emitGeneratedCodeAttribute();
void emitPartialTypeAttributes();
static std::string getParamAttributes(const ParamDeclPtr&);
std::string writeValue(const TypePtr&);
void writeConstantValue(const TypePtr&, const SyntaxTreeBasePtr&, const std::string&);
//
// Generate assignment statements for those data members that have default values.
//
bool requiresDataMemberInitializers(const DataMemberList&);
void writeDataMemberInitializers(const DataMemberList&, int = 0, bool = false);
std::string toCsIdent(const std::string&);
std::string editMarkup(const std::string&);
StringList splitIntoLines(const std::string&);
void splitComment(const ContainedPtr&, StringList&, StringList&);
StringList getSummary(const ContainedPtr&);
void writeDocComment(const ContainedPtr&, const std::string&, const std::string& = "");
void writeDocCommentOp(const OperationPtr&);
enum ParamDir { InParam, OutParam };
void writeDocCommentAMI(const OperationPtr&, ParamDir, const std::string&, const std::string& = "",
const std::string& = "", const std::string& = "");
void writeDocCommentTaskAsyncAMI(const OperationPtr&, const std::string&, const std::string& = "",
const std::string& = "", const std::string& = "");
void writeDocCommentAMD(const OperationPtr&, const std::string&);
void writeDocCommentParam(const OperationPtr&, ParamDir, bool);
::IceUtilInternal::Output& _out;
};
class Gen : private ::IceUtil::noncopyable
{
public:
Gen(const std::string&,
const std::vector<std::string>&,
const std::string&,
bool,
bool,
bool);
~Gen();
void generate(const UnitPtr&);
void generateImpl(const UnitPtr&);
void generateImplTie(const UnitPtr&);
void generateChecksums(const UnitPtr&);
void closeOutput();
private:
IceUtilInternal::Output _out;
IceUtilInternal::Output _impl;
std::vector<std::string> _includePaths;
bool _tie;
void printHeader();
class UnitVisitor : public CsVisitor
{
public:
UnitVisitor(::IceUtilInternal::Output&);
virtual bool visitUnitStart(const UnitPtr&);
};
class CompactIdVisitor : public CsVisitor
{
public:
CompactIdVisitor(IceUtilInternal::Output&);
virtual bool visitUnitStart(const UnitPtr&);
virtual void visitUnitEnd(const UnitPtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
};
class TypesVisitor : public CsVisitor
{
public:
TypesVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitOperation(const OperationPtr&);
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 visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
virtual void visitEnum(const EnumPtr&);
virtual void visitConst(const ConstPtr&);
virtual void visitDataMember(const DataMemberPtr&);
private:
void writeMemberHashCode(const DataMemberList&, int);
void writeMemberEquals(const DataMemberList&, int);
};
class AsyncDelegateVisitor : public CsVisitor
{
public:
AsyncDelegateVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
virtual void visitOperation(const OperationPtr&);
};
class ResultVisitor : public CsVisitor
{
public:
ResultVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
virtual void visitOperation(const OperationPtr&);
};
class ProxyVisitor : public CsVisitor
{
public:
ProxyVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
virtual void visitOperation(const OperationPtr&);
};
class OpsVisitor : public CsVisitor
{
public:
OpsVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
};
class HelperVisitor : public CsVisitor
{
public:
HelperVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
virtual void visitSequence(const SequencePtr&);
virtual void visitDictionary(const DictionaryPtr&);
};
class DispatcherVisitor : public CsVisitor
{
public:
DispatcherVisitor(::IceUtilInternal::Output&, bool);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
private:
typedef std::set<std::string> NameSet;
void writeTieOperations(const ClassDefPtr&, NameSet* = 0);
bool _tie;
};
class BaseImplVisitor : public CsVisitor
{
public:
BaseImplVisitor(::IceUtilInternal::Output&);
protected:
void writeOperation(const OperationPtr&, bool, bool);
};
class ImplVisitor : public BaseImplVisitor
{
public:
ImplVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
virtual void visitClassDefEnd(const ClassDefPtr&);
};
class ImplTieVisitor : public BaseImplVisitor
{
public:
ImplTieVisitor(::IceUtilInternal::Output&);
virtual bool visitModuleStart(const ModulePtr&);
virtual void visitModuleEnd(const ModulePtr&);
virtual bool visitClassDefStart(const ClassDefPtr&);
};
};
}
#endif
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