From c432c78bf735c6087e69a19f6466303bca5aa4a0 Mon Sep 17 00:00:00 2001 From: Andreas Schlüns Date: Mon, 11 Jun 2001 09:10:57 +0000 Subject: #85529# new base member to simulate different lock mechanism --- framework/inc/threadhelp/threadhelpbase.hxx | 132 ++++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) create mode 100644 framework/inc/threadhelp/threadhelpbase.hxx (limited to 'framework/inc/threadhelp') diff --git a/framework/inc/threadhelp/threadhelpbase.hxx b/framework/inc/threadhelp/threadhelpbase.hxx new file mode 100644 index 000000000000..ba0e76aa56d9 --- /dev/null +++ b/framework/inc/threadhelp/threadhelpbase.hxx @@ -0,0 +1,132 @@ +/************************************************************************* + * + * $RCSfile: threadhelpbase.hxx,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: as $ $Date: 2001-06-11 10:10:57 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_ +#define __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_ + +//_________________________________________________________________________________________________________________ +// my own includes +//_________________________________________________________________________________________________________________ + +#ifndef __FRAMEWORK_THREADHELP_LOCKHELPER_HXX_ +#include +#endif + +//_________________________________________________________________________________________________________________ +// interface includes +//_________________________________________________________________________________________________________________ + +//_________________________________________________________________________________________________________________ +// other includes +//_________________________________________________________________________________________________________________ + +//_________________________________________________________________________________________________________________ +// namespace +//_________________________________________________________________________________________________________________ + +namespace framework{ + +//_________________________________________________________________________________________________________________ +// const +//_________________________________________________________________________________________________________________ + +//_________________________________________________________________________________________________________________ +// declarations +//_________________________________________________________________________________________________________________ + +/*-************************************************************************************************************//** + @short "baseclass" to make own classes threadsafe + @descr Sometimes you must share your lock- or mutex member with any other baseclasses. + And baseclasses are initialized erlier then members! That's why you should use + this struct as first of your baseclasses!!! + Then you will get a public member "m_aLock" which can be used by special guard implementations + to make your code threadsafe. + + @seealso class LockHelper + + @implements - + @base - + + @devstatus ready to use +*//*-*************************************************************************************************************/ +struct ThreadHelpBase +{ + //------------------------------------------------------------------------------------------------------------- + // public methods + //------------------------------------------------------------------------------------------------------------- + public: + ThreadHelpBase( ::vos::IMutex* pSolarMutex = NULL ) + : m_aLock( pSolarMutex ) + { + } + + //------------------------------------------------------------------------------------------------------------- + // public member + // Make it mutable for using in const functions! + //------------------------------------------------------------------------------------------------------------- + public: + + mutable LockHelper m_aLock; +}; + +} // namespace framework + +#endif // #ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_ -- cgit