kabc Library API Documentation

locknull.cpp

00001 /* 00002 This file is part of libkabc. 00003 00004 Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org> 00005 00006 This library is free software; you can redistribute it and/or 00007 modify it under the terms of the GNU Library General Public 00008 License as published by the Free Software Foundation; either 00009 version 2 of the License, or (at your option) any later version. 00010 00011 This library is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 Library General Public License for more details. 00015 00016 You should have received a copy of the GNU Library General Public License 00017 along with this library; see the file COPYING.LIB. If not, write to 00018 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00019 Boston, MA 02111-1307, USA. 00020 */ 00021 00022 #include "locknull.h" 00023 00024 #include <klocale.h> 00025 #include <kdebug.h> 00026 00027 using namespace KABC; 00028 00029 LockNull::LockNull( bool allowAccess ) 00030 : Lock( QString::null ), mAllowAccess( allowAccess ) 00031 { 00032 } 00033 00034 LockNull::~LockNull() 00035 { 00036 unlock(); 00037 } 00038 00039 bool LockNull::lock() 00040 { 00041 if ( !mAllowAccess ) return false; 00042 00043 kdWarning() << "LockNull::lock() force success. Doesn't actually lock." 00044 << endl; 00045 00046 emit locked(); 00047 00048 return true; 00049 } 00050 00051 bool LockNull::unlock() 00052 { 00053 emit unlocked(); 00054 return true; 00055 } 00056 00057 QString LockNull::error() const 00058 { 00059 if ( mAllowAccess ) 00060 return i18n("LockNull: All locks succeed but no actual locking is done."); 00061 else 00062 return i18n("LockNull: All locks fail."); 00063 }
KDE Logo
This file is part of the documentation for kabc Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Wed Sep 29 09:42:00 2004 by doxygen 1.3.8 written by Dimitri van Heesch, © 1997-2003