Belle II Software light-2406-ragdoll
CreatorManager.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 <string>
12#include <map>
13
14namespace Belle2 {
19 namespace geometry {
20
21 class CreatorBase;
22
25 public:
28
35 static void registerCreatorFactory(const std::string& name, CreatorFactory* factory);
36
51 static CreatorBase* getCreator(const std::string& name, const std::string& library = "");
52
53 protected:
59 void operator=(const CreatorManager&) = delete;
63 std::map<std::string, CreatorFactory*> m_creatorFactories;
64 };
65
66 }
68} //end of namespace Belle2
Pure virtual base class for all geometry creators.
Definition: CreatorBase.h:28
Class to manage all creators and provide factory access.
static void registerCreatorFactory(const std::string &name, CreatorFactory *factory)
Register a new creator by providing a name and a pointer to a factory for this kind of creator.
static CreatorBase * getCreator(const std::string &name, const std::string &library="")
Return a new instance of a creator with the given name.
void operator=(const CreatorManager &)=delete
singleton, hide assignment operator
std::map< std::string, CreatorFactory * > m_creatorFactories
Static map to hold all registered factories.
CreatorManager()
singleton, hide constructor
static CreatorManager & getInstance()
getter for the singleton instance
CreatorManager(const CreatorManager &)=delete
singleton, hide copy constructor
CreatorBase * CreatorFactory()
Typedef for a factory function.
Abstract base class for different kinds of events.
Definition: ClusterUtils.h:24
Very simple class to provide an easy way to register creators with the CreatorManager.