Event/BesDChain/include/BesDChain/CDLambda.h

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#ifndef CLEODCHAIN_CDLAMBDA_H
#define CLEODCHAIN_CDLAMBDA_H
// -*- C++ -*-
//
// Package:     <CleoDChain>
// Module:      CDLambda
//
/**\class CDLambda CDLambda.h CleoDChain/CDLambda.h
 
 Description: <one line class summary>
 
 Usage:
    <usage>
 
*/
//
// Author:      David Urner
// Created:     Thu Mar 15 15:41:34 EST 2001
// $Id: CDLambda.h,v 1.1 2009/06/22 14:55:48 zoujh Exp $
//
// Revision history
//
// $Log: CDLambda.h,v $
// Revision 1.1  2009/06/22 14:55:48  zoujh
// See ChangeLog
//
// Revision 1.1.1.1  2009/03/03 06:05:56  maqm
// first import of BesDChain
//
// Revision 1.2  2001/11/06 15:20:52  ajm36
// override defaultKinematicData for pi0, eta, ks, lambda
//
// Revision 1.1  2001/09/11 15:08:30  ajm36
// add files for lambdas
//
// Revision 1.1  2001/04/11 13:19:17  urner
// transition to files with CD prefix. Addition of new files
//
// Revision 1.2  2001/03/24 03:08:00  cdj
// fixed CDPi0 CDLambda and CDEta classes so could properly assess info from CDCandidate class
//
// Revision 1.1  2001/03/23 23:05:36  urner
// added pi0 eta and CDLambda decay lists
//
 
// system include files
 
// user include files
 
#include "BesDChain/CDDecay.h"
#include "EvtRecEvent/EvtRecVeeVertex.h"
 
// forward declarations
namespace DecayChain {
  class KinematicData;
}
 
class CDLambda : public CDDecay {
  // ---------- friend classes and functions ---------------
 
public:
  // ---------- constants, enums and typedefs --------------
 
  // ---------- Constructors and destructor ----------------
  CDLambda( const EvtRecVeeVertex* aVisible );
 
  virtual ~CDLambda();
 
  // ---------- member functions ---------------------------
 
  // ---------- const member functions ---------------------
  // const VXFitVeeLambda& lambda() const {return m_lambda.lambda();}
 
  virtual bool                   builtFromCDLambda() const;
  virtual const EvtRecVeeVertex* navLambda() const;
 
  bool isBar() const { return ( m_lambda->vertexId() < 0 ); }
 
  // ---------- static member functions --------------------
 
protected:
  // ---------- protected member functions -----------------
 
  // ---------- protected const member functions -----------
  virtual DecayChain::KinematicData* defaultKinematicData() const;
 
private:
  // ---------- Constructors and destructor ----------------
  //      CDLambda( const CDLambda& ); // stop default
 
  // ---------- assignment operator(s) ---------------------
  const CDLambda& operator=( const CDLambda& ); // stop default
 
  // ---------- private member functions -------------------
 
  // ---------- private const member functions -------------
 
  // ---------- data members -------------------------------
  const EvtRecVeeVertex* m_lambda;
 
  // ---------- static data members ------------------------
};
 
// inline function definitions
 
// Uncomment the following lines, if your class is templated
// and has an implementation file (in the Template directory)
// #if defined(INCLUDE_TEMPLATE_DEFINITIONS)
// # include "CleoDChain/Template/CDLambda.cc"
// #endif
 
#endif /* CLEODCHAIN_CDLAMBDA_H */