Belle II Software  release-08-01-10
ParticleDaughterVariables.h
1 /**************************************************************************
2  * basf2 (Belle II Analysis Software Framework) *
3  * Author: The Belle II Collaboration *
4  * *
5  * See git log for contributors and copyright holders. *
6  * This file is licensed under LGPL-3.0, see LICENSE.md. *
7  **************************************************************************/
8 
9 #pragma once
10 
11 #include <vector>
12 
13 namespace Belle2 {
18  class Particle;
19 
20  namespace Variable {
21 
30  double hasCharmedDaughter(const Particle* particle, const std::vector<double>& transition);
31 
39  double hasCharmoniumDaughter(const Particle* particle);
40 
47  double hasRealPhotonDaughter(const Particle* particle);
48 
49  }
51 } // Belle2 namespace
52 
Abstract base class for different kinds of events.