libquentier 0.8.0
The library for rich desktop clients of Evernote service
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EventLoopWithExitStatus.h
1/*
2 * Copyright 2016-2024 Dmitry Ivanov
3 *
4 * This file is part of libquentier
5 *
6 * libquentier is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation, version 3 of the License.
9 *
10 * libquentier is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * along with libquentier. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#pragma once
20
21#include <quentier/types/ErrorString.h>
22#include <quentier/utility/Linkage.h>
23
24#include <QEventLoop>
25
26class QDebug;
27class QTextStream;
28
29namespace quentier {
30
32{
34public:
35 explicit EventLoopWithExitStatus(QObject * parent = nullptr);
36
37 enum class ExitStatus
38 {
39 Success,
40 Failure,
41 Timeout
42 };
43
44 friend QDebug & operator<<(QDebug & dbg, ExitStatus status);
45 friend QTextStream & operator<<(QTextStream & strm, ExitStatus status);
46
47 [[nodiscard]] ExitStatus exitStatus() const;
48 [[nodiscard]] const ErrorString & errorDescription() const;
49
50public Q_SLOTS:
51 void exitAsSuccess();
52 void exitAsFailure();
53 void exitAsFailureWithError(QString errorDescription);
54 void exitAsFailureWithErrorString(ErrorString errorDescription);
55 void exitAsTimeout();
56
57private:
58 ExitStatus m_exitStatus;
59 ErrorString m_errorDescription;
60};
61
62} // namespace quentier
The ErrorString class encapsulates two (or more) strings which are meant to contain translatable (bas...
Definition ErrorString.h:43
Definition EventLoopWithExitStatus.h:32
The Result template class represents the bare bones result monad implementation which either contains...
Definition Result.h:38