Belle II Software  release-05-02-19
Rbuf2RbufModule.h
1 //+
2 // File : Rbuf2Rbuf.h
3 // Description : Module to restore DataStore in RingBuffer
4 //
5 // Author : Ryosuke Itoh, IPNS, KEK
6 // Date : 13 - Aug - 2010
7 //-
8 
9 #ifndef RBUF2RBUFMODULE_H
10 #define RBUF2RBUFMODULE_H
11 
12 #include <framework/core/Module.h>
13 #include <framework/pcore/RingBuffer.h>
14 
15 #include <string>
16 
17 #include <framework/datastore/StoreObjPtr.h>
18 #include <framework/dataobjects/EventMetaData.h>
19 
20 #define RBUFSIZE 100000000
21 #define MAXEVTSIZE 400000000
22 
23 
24 namespace Belle2 {
32  class Rbuf2RbufModule : public Module {
33 
34  // Public functions
35  public:
36 
39  virtual ~Rbuf2RbufModule();
40 
42  virtual void initialize();
43 
45  virtual void beginRun();
46  virtual void event();
47  virtual void endRun();
48  virtual void terminate();
49 
50  // Data members
51  private:
52 
54  std::string m_name_rbufin;
55  RingBuffer* m_rbufin;
56 
58  std::string m_name_rbufout;
59  RingBuffer* m_rbufout;
60 
62  int m_nrecv;
63 
65  };
66 
68 } // end namespace Belle2
69 
70 #endif // MODULEHELLO_H
Belle2::Rbuf2RbufModule::endRun
virtual void endRun()
This method is called if the current run ends.
Definition: Rbuf2RbufModule.cc:117
Belle2::Rbuf2RbufModule::initialize
virtual void initialize()
Module functions to be called from main process.
Definition: Rbuf2RbufModule.cc:52
Belle2::Rbuf2RbufModule::event
virtual void event()
This method is the core of the module.
Definition: Rbuf2RbufModule.cc:79
Belle2::Rbuf2RbufModule::m_nrecv
int m_nrecv
No. of sent events.
Definition: Rbuf2RbufModule.h:62
Belle2::Rbuf2RbufModule
A class definition of an input module for Sequential ROOT I/O.
Definition: Rbuf2RbufModule.h:32
Belle2::Module
Base class for Modules.
Definition: Module.h:74
Belle2::RingBuffer
Class to manage a Ring Buffer placed in an IPC shared memory.
Definition: RingBuffer.h:36
Belle2::Rbuf2RbufModule::m_name_rbufin
std::string m_name_rbufin
Input RingBuffer ID.
Definition: Rbuf2RbufModule.h:54
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19
Belle2::Rbuf2RbufModule::m_name_rbufout
std::string m_name_rbufout
Output RingBuffer ID.
Definition: Rbuf2RbufModule.h:58
Belle2::StoreObjPtr
Type-safe access to single objects in the data store.
Definition: ParticleList.h:33
Belle2::Rbuf2RbufModule::beginRun
virtual void beginRun()
Module functions to be called from event process.
Definition: Rbuf2RbufModule.cc:73
Belle2::Rbuf2RbufModule::Rbuf2RbufModule
Rbuf2RbufModule()
Constructor / Destructor.
Definition: Rbuf2RbufModule.cc:28
Belle2::Rbuf2RbufModule::terminate
virtual void terminate()
This method is called at the end of the event processing.
Definition: Rbuf2RbufModule.cc:125
Belle2::Rbuf2RbufModule::m_eventMetaData
StoreObjPtr< EventMetaData > m_eventMetaData
EventMetaData.
Definition: Rbuf2RbufModule.h:64