1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
/*
* SPDX-License-Identifier: GPL-2.0-or-later
* SPDX-FileName: Error.h
* SPDX-FileContributor: Dmitry Vedenko
*/
#pragma once
#include <string>
class TranslatableString;
namespace audacity::sqlite
{
//! A class representing an error in SQLite
class SQLITE_HELPERS_API Error final
{
public:
Error() noexcept;
explicit Error(int code) noexcept;
Error(const Error&) = default;
Error(Error&&) = default;
Error& operator=(const Error&) = default;
Error& operator=(Error&&) = default;
//! Returns true if the object represents an error
bool IsError() const noexcept;
//! Returns true if the object represents a success code
bool IsOk() const noexcept;
//! Returns true if the object represents a success code
explicit operator bool() const noexcept;
[[noreturn]] void Raise () const;
int GetCode() const noexcept;
TranslatableString GetErrorString() const;
private:
int mCode;
};
} // namespace audacity::sqlite
|
