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FRC2016-old/wpilib/cpp/current/include/Error.h

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2016-01-28 11:33:19 -05:00
/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008-2016. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#pragma once
#include "Base.h"
#ifdef _WIN32
#include <Windows.h>
//Windows.h defines #define GetMessage GetMessageW, which is stupid and we don't want it.
#undef GetMessage
#endif
#include <string>
#include <stdint.h>
#include "llvm/StringRef.h"
// Forward declarations
class ErrorBase;
/**
* Error object represents a library error.
*/
class Error {
public:
typedef int32_t Code;
Error() = default;
Error(const Error&) = delete;
Error& operator=(const Error&) = delete;
void Clone(const Error& error);
Code GetCode() const;
std::string GetMessage() const;
std::string GetFilename() const;
std::string GetFunction() const;
uint32_t GetLineNumber() const;
const ErrorBase* GetOriginatingObject() const;
double GetTimestamp() const;
void Clear();
void Set(Code code, llvm::StringRef contextMessage,
llvm::StringRef filename, llvm::StringRef function,
uint32_t lineNumber, const ErrorBase* originatingObject);
private:
void Report();
Code m_code = 0;
std::string m_message;
std::string m_filename;
std::string m_function;
uint32_t m_lineNumber = 0;
const ErrorBase* m_originatingObject = nullptr;
double m_timestamp = 0.0;
};