Belle II Software light-2406-ragdoll
RemoveParticlesNotInLists.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 <framework/core/Module.h>
12
13#include <framework/datastore/StoreArray.h>
14
15#include <analysis/dataobjects/Particle.h>
16
17#include <analysis/utility/ParticleSubset.h>
18
19#include <string>
20#include <vector>
21
22namespace Belle2 {
32
33 public:
34
39
44 virtual void initialize() override;
45
47 virtual void event() override;
48
53 virtual void terminate() override;
54
55
56 private:
58 std::vector<std::string> m_particleLists;
60 unsigned long m_nRemoved;
61 unsigned long m_nTotal;
63 };
64
66} // Belle2 namespace
Base class for Modules.
Definition: Module.h:72
Specialised SelectSubset<Particle> that also fixes daughter indices and all ParticleLists.
Removes all Particles that are not in a given list of ParticleLists (or daughters of those).
virtual void initialize() override
Initialize the Module.
virtual void event() override
process event
StoreArray< Particle > m_particles
StoreArray of Particles.
virtual void terminate() override
Terminate the Module.
unsigned long m_nTotal
number of particles before removal.
ParticleSubset m_subset
reduces the Particles array.
std::vector< std::string > m_particleLists
keep Particles and daughters in these lists.
unsigned long m_nRemoved
number of particles removed.
Accessor to arrays stored in the data store.
Definition: StoreArray.h:113
Abstract base class for different kinds of events.
Definition: ClusterUtils.h:24