You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.4 KiB
55 lines
1.4 KiB
/*
|
|
This file is part of libkabc.
|
|
|
|
Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
#ifndef KABC_LOCKNULL_H
|
|
#define KABC_LOCKNULL_H
|
|
|
|
#include <qstring.h>
|
|
|
|
#include "lock.h"
|
|
|
|
namespace KABC {
|
|
|
|
/**
|
|
This class provides a lock without actually locking. It can be constructed in
|
|
two ways: One that let all locks succeed and one that let all locks fail.
|
|
*/
|
|
class KABC_EXPORT LockNull : public Lock
|
|
{
|
|
public:
|
|
LockNull( bool allowAccess );
|
|
~LockNull();
|
|
|
|
bool lock();
|
|
bool unlock();
|
|
|
|
QString error() const;
|
|
|
|
private:
|
|
bool mAllowAccess;
|
|
|
|
class Private;
|
|
Private *d;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|