VertexPrimitives/interface/VertexUpdator.h

0001 #ifndef VertexUpdator_H
0002 #define VertexUpdator_H
0003
0004 #include "RecoVertex/VertexPrimitives/interface/CachingVertex.h"
0005
0006 /**
0007  * Pure abstract base class for VertexUpdators.
0008  * Updates CachingVertex with one VertexTrack.
0009  */
0010
0011 template <unsigned int N>
0012 class VertexUpdator {
0013 public:
0014   typedef typename CachingVertex<N>::RefCountedVertexTrack RefCountedVertexTrack;
0015
0016   /**
0017    * Default Constructor
0018    */
0019   VertexUpdator() {}
0020
0021   virtual ~VertexUpdator() {}
0022
0023   /**
0024    * Method updating the vertex, with the information contained
0025    * in the track.
0026    */
0027   virtual CachingVertex<N> add(const CachingVertex<N>& v,
0028                                const typename CachingVertex<N>::RefCountedVertexTrack t) const = 0;
0029
0030   virtual CachingVertex<N> remove(const CachingVertex<N>& v,
0031                                   const typename CachingVertex<N>::RefCountedVertexTrack t) const = 0;
0032
0033   virtual VertexUpdator* clone() const = 0;
0034 };
0035
0036 #endif