Vertex.h

#ifndef PSCF_VERTEX_H
#define PSCF_VERTEX_H
 
/*
* PSCF - Polymer Self-Consistent Field Theory
*
* Copyright 2016 - 2022, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/
 
#include <util/containers/GArray.h>
#include <util/containers/Pair.h>
 
namespace Pscf
{ 
 
   class BlockDescriptor;
   using namespace Util;
 
   class Vertex
   {
   public:
 
      Vertex();
 
      ~Vertex();
  
      void setId(int id);
 
      void addBlock(BlockDescriptor const & block);
 
      int id() const;
 
      int size() const;
 
      Pair<int> const & inPropagatorId(int i) const;
 
      Pair<int> const & outPropagatorId(int i) const;
   
   private:
   
      GArray< Pair<int> > inPropagatorIds_;
      GArray< Pair<int> > outPropagatorIds_;
      int id_;
   
   };
 
   inline int Vertex::id() const
   {  return id_; }
 
   inline int Vertex::size() const
   {  return outPropagatorIds_.size(); }
 
   inline 
   Pair<int> const & Vertex::inPropagatorId(int i) const
   {  return inPropagatorIds_[i]; }
 
   inline 
   Pair<int> const & Vertex::outPropagatorId(int i) const
   {  return outPropagatorIds_[i]; }
 
} 
#endif