LCOV - code coverage report
Current view: top level - sw/source/core/docnode - observablethread.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 29 29 100.0 %
Date: 2012-08-25 Functions: 8 9 88.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 12 22 54.5 %

           Branch data     Line data    Source code
       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : #include <observablethread.hxx>
      29                 :            : 
      30                 :            : #include <boost/shared_ptr.hpp>
      31                 :            : 
      32                 :            : /** class for an observable thread
      33                 :            : 
      34                 :            :    #i73788#
      35                 :            : 
      36                 :            :     @author OD
      37                 :            : */
      38                 :          8 : ObservableThread::ObservableThread()
      39                 :            :     : mnRefCount( 0 ),
      40                 :            :       mnThreadID( 0 ),
      41         [ +  - ]:          8 :       mpThreadListener()
      42                 :            : {
      43                 :          8 : }
      44                 :            : 
      45         [ +  - ]:          8 : ObservableThread::~ObservableThread()
      46                 :            : {
      47         [ -  + ]:          8 : }
      48                 :            : 
      49                 :         48 : oslInterlockedCount ObservableThread::acquire()
      50                 :            : {
      51                 :         48 :     return osl_incrementInterlockedCount( &mnRefCount );
      52                 :            : }
      53                 :            : 
      54                 :         48 : oslInterlockedCount ObservableThread::release()
      55                 :            : {
      56                 :         48 :     oslInterlockedCount nCount( osl_decrementInterlockedCount( &mnRefCount ) );
      57         [ +  + ]:         48 :     if ( nCount == 0 )
      58         [ +  - ]:          8 :         delete this;
      59                 :         48 :     return nCount;
      60                 :            : }
      61                 :            : 
      62                 :          8 : void ObservableThread::SetListener( boost::weak_ptr< IFinishedThreadListener > pThreadListener,
      63                 :            :                                     const oslInterlockedCount nThreadID )
      64                 :            : {
      65                 :          8 :     mpThreadListener = pThreadListener;
      66                 :          8 :     mnThreadID = nThreadID;
      67                 :          8 : }
      68                 :            : 
      69                 :          8 : void SAL_CALL ObservableThread::run()
      70                 :            : {
      71                 :          8 :     acquire();
      72                 :            : 
      73                 :          8 :     threadFunction();
      74                 :          8 : }
      75                 :            : 
      76                 :          8 : void SAL_CALL ObservableThread::onTerminated()
      77                 :            : {
      78         [ +  - ]:          8 :     threadFinished();
      79                 :            : 
      80                 :            :     // notify observer
      81         [ +  - ]:          8 :     boost::shared_ptr< IFinishedThreadListener > pThreadListener = mpThreadListener.lock();
      82         [ +  - ]:          8 :     if ( pThreadListener )
      83                 :            :     {
      84         [ +  - ]:          8 :         pThreadListener->NotifyAboutFinishedThread( mnThreadID );
      85                 :            :     }
      86                 :            : 
      87 [ +  - ][ +  - ]:          8 :     release();
      88                 :          8 : }
      89                 :            : 
      90                 :          8 : void ObservableThread::threadFinished()
      91                 :            : {
      92                 :            :     // empty default implementation
      93                 :          8 : }
      94                 :            : 
      95                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.10