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/data/refman/pasoursint/CMSSW_5_3_3/src/CommonTools/Utils/src/ExpressionStack.h

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00001 #ifndef Parser_ExpressionStack_h
00002 #define Parser_ExpressionStack_h
00003 /* \class reco::parser::ExpressionStack
00004  *
00005  * Stack of parsed expressions
00006  *
00007  * \author original version: Chris Jones, Cornell, 
00008  *         adapted to Reflex by Luca Lista, INFN
00009  *
00010  * \version $Revision: 1.1 $
00011  *
00012  */
00013 #include <boost/shared_ptr.hpp>
00014 #include <vector>
00015 
00016 namespace reco {
00017   namespace parser {
00018     struct ExpressionBase;
00019 
00020     typedef std::vector<boost::shared_ptr<ExpressionBase> > ExpressionStack;
00021   }
00022 }
00023 
00024 #endif