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#pragma once
#include <util/generic/string.h>
#include <exception>
namespace NYT {
////////////////////////////////////////////////////////////////////////////////
// These are poor man's versions of NYT::TErrorException to be used in
// a limited subset of core libraries that are needed to implement NYT::TError.
class TSimpleException
: public std::exception
{
public:
explicit TSimpleException(TString message);
const TString& GetMessage() const;
const char* what() const noexcept override;
protected:
const TString Message_;
};
class TCompositeException
: public TSimpleException
{
public:
explicit TCompositeException(TString message);
TCompositeException(
const std::exception& exception,
TString message);
const std::exception_ptr& GetInnerException() const;
const char* what() const noexcept override;
private:
const std::exception_ptr InnerException_;
const TString What_;
};
////////////////////////////////////////////////////////////////////////////////
} // namespace NYT
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