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#pragma once
#include "String.h"
namespace cru {
#ifdef _MSC_VER
#pragma warning(disable : 4275)
#endif
class CRU_BASE_API Exception : public std::exception {
public:
Exception();
explicit Exception(String message);
CRU_DEFAULT_COPY(Exception)
CRU_DEFAULT_MOVE(Exception)
~Exception() override;
public:
String GetMessage() const { return message_; }
const char* what() const noexcept override;
protected:
void SetMessage(String message) { message_ = std::move(message); }
private:
String message_;
mutable std::string utf8_message_;
};
class CRU_BASE_API TextEncodeException : public Exception {
public:
using Exception::Exception;
};
class ErrnoException : public Exception {
public:
ErrnoException() : ErrnoException(String{}) {}
explicit ErrnoException(const String& message);
ErrnoException(const String& message, int errno_code);
CRU_DELETE_COPY(ErrnoException)
CRU_DELETE_MOVE(ErrnoException)
~ErrnoException() override = default;
int GetErrnoCode() const { return errno_code_; }
private:
int errno_code_;
};
} // namespace cru
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