// $Id$
//
-// Copyright (C) 2006
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-// Stefan Bund <stefan.bund@fokus.fraunhofer.de>
+// Copyright (C) 2006
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// Free Software Foundation, Inc.,
// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// Definition of non-inline template functions
+/** \file
+ \brief Policy Framework non-inline template implemenation
+ */
#include "SocketPolicy.ih"
// Custom includes
+#include "../Utils/Exception.hh"
#define prefix_
///////////////////////////////ct.p////////////////////////////////////////
prefix_ void senf::SocketPolicy< BOOST_PP_SEQ_FOR_EACH_I( SP_TemplateParams, , SENF_SOCKET_POLICIES ) >::
checkBaseOf(SocketPolicyBase const & other)
{
-# define SP_CheckPolicy(x1,x2,SomePolicy) (void) dynamic_cast<SomePolicy const &>(other.BOOST_PP_CAT(the,SomePolicy)());
- BOOST_PP_SEQ_FOR_EACH( SP_CheckPolicy, , SENF_SOCKET_POLICIES )
+ // check, wether each policy of other is (dynamically!) convertible
+ // to the corresponding (static) policy of this class. Throws
+ // std::bad_cast on failure
+
+# define SP_CheckPolicy(x1,x2,SomePolicy) \
+ (void) dynamic_cast<BOOST_PP_CAT(SomePolicy,_) const &>( \
+ other.BOOST_PP_CAT(the,SomePolicy)());
+
+ try {
+ BOOST_PP_SEQ_FOR_EACH( SP_CheckPolicy, , SENF_SOCKET_POLICIES )
+ }
+ SENF_WRAP_EXC(std::bad_cast)
+
# undef SP_CheckPolicy
}
\f
// Local Variables:
// mode: c++
+// fill-column: 100
// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
// End: