Akonadi

transactionsequence.h
1 /*
2  Copyright (c) 2006-2008 Volker Krause <[email protected]>
3 
4  This library is free software; you can redistribute it and/or modify it
5  under the terms of the GNU Library General Public License as published by
6  the Free Software Foundation; either version 2 of the License, or (at your
7  option) any later version.
8 
9  This library is distributed in the hope that it will be useful, but WITHOUT
10  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
12  License for more details.
13 
14  You should have received a copy of the GNU Library General Public License
15  along with this library; see the file COPYING.LIB. If not, write to the
16  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
17  02110-1301, USA.
18 */
19 
20 #ifndef AKONADI_TRANSACTIONSEQUENCE_H
21 #define AKONADI_TRANSACTIONSEQUENCE_H
22 
23 #include "akonadicore_export.h"
24 #include "job.h"
25 
26 namespace Akonadi
27 {
28 
29 class TransactionSequencePrivate;
30 
69 class AKONADICORE_EXPORT TransactionSequence : public Job
70 {
71  Q_OBJECT
72 public:
78  explicit TransactionSequence(QObject *parent = nullptr);
79 
83  ~TransactionSequence() override;
84 
88  void commit();
89 
97  void rollback();
98 
105  void setIgnoreJobFailure(KJob *job);
106 
117  void setAutomaticCommittingEnabled(bool enable);
118 
119 protected:
120  bool addSubjob(KJob *job) override;
121  void doStart() override;
122 
123 protected Q_SLOTS:
124  void slotResult(KJob *job) override;
125 
126 private:
127  Q_DECLARE_PRIVATE(TransactionSequence)
128 
129  //@cond PRIVATE
130  Q_PRIVATE_SLOT(d_func(), void commitResult(KJob *))
131  Q_PRIVATE_SLOT(d_func(), void rollbackResult(KJob *))
132  //@endcond
133 };
134 
135 }
136 
137 #endif
Base class for all actions in the Akonadi storage.
Definition: job.h:93
Base class for jobs that need to run a sequence of sub-jobs in a transaction.
Helper integration between Akonadi and Qt.
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