mockpp: MatcherHolder.h Source File

00001 
00009 /**************************************************************************
00010 
00011    begin                : Sun Oct 24 2004
00012    copyright            : (C) 2002-2010 by Ewald Arnold
00013    email                : mockpp at ewald-arnold dot de
00014 
00015    This program is free software; you can redistribute it and/or modify
00016    it under the terms of the GNU Lesser General Public License as
00017    published by the Free Software Foundation; either version 2 of the License,
00018    or (at your option) any later version.
00019 
00020    This program is distributed in the hope that it will be useful,
00021    but WITHOUT ANY WARRANTY; without even the implied warranty of
00022    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023    GNU General Public License for more details.
00024 
00025    You should have received a copy of the GNU Lesser General Public License
00026    along with this program; if not, write to the Free Software
00027    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00028 
00029  **/
00030 
00031 #ifndef MOCKPP_MATCHERHOLDER_H
00032 #define MOCKPP_MATCHERHOLDER_H
00033 
00034 #include <mockpp/util/AutoPointer.h>
00035 
00036 #include <mockpp/mockpp.h> // always first
00037 
00038 #include <mockpp/matcher/InvocationMatcher.h>
00039 #include <mockpp/matcher/TypelessMatcher.h>
00040 
00041 
00042 MOCKPP_NS_START
00043 
00044 
00049 template <typename I>   // Invocation
00050 class MatcherHolder
00051 {
00052   public:
00053 
00057     MatcherHolder(InvocationMatcher<I> *in_matcher)
00058       : matcher(in_matcher)
00059     {
00060     }
00061 
00065     MatcherHolder(const typename TypelessMatcher::AP &in_matcher)
00066       : matcher(new TypelessMatcherAdapter<I>(in_matcher))
00067     {
00068     }
00069 
00073     MatcherHolder(TypelessMatcher*in_matcher)
00074       : matcher(new TypelessMatcherAdapter<I>(in_matcher))
00075     {
00076     }
00077 
00081     MatcherHolder(const typename InvocationMatcher<I>::AP &in_matcher)
00082       : matcher(in_matcher)
00083     {
00084     }
00085 
00090 #if defined(__BORLANDC__) && (__BORLANDC__ >= 560)
00091     operator typename AutoPointer<InvocationMatcher<I> > () const  // we actually lie a bit
00092 #else
00093     operator typename InvocationMatcher<I>::AP () const
00094 #endif
00095     {
00096       return matcher;
00097     }
00098 
00099   private:
00100 
00101     mutable typename InvocationMatcher<I>::AP   matcher;   // we actually lie a bit
00102 };
00103 
00104 
00105 MOCKPP_NS_END
00106 
00107 
00108 #endif // MOCKPP_MATCHERHOLDER_H