RxModule.h

//+
// File : rxmodule.h
// Description : Module to restore DataStore in RingBuffer
//
// Author : Ryosuke Itoh, IPNS, KEK
// Date : 13 - Aug - 2010
//-
 
#pragma once
 
#include <framework/core/Module.h>
#include <framework/pcore/RingBuffer.h>
#include <framework/datastore/StoreObjPtr.h>
#include <framework/core/RandomGenerator.h>
 
 
namespace Belle2 {
  class DataStoreStreamer;
 
  class RxModule : public Module {
  public:
 
    explicit RxModule(RingBuffer* rbuf);
    virtual ~RxModule();
 
    virtual void initialize() override;
 
    virtual void beginRun() override;
    virtual void event() override;
    virtual void endRun() override;
    virtual void terminate() override;
 
    void disableMergeableHandling(bool disable = true) { m_handleMergeable = !disable; }
 
    void initStreamer();
 
    void readEvent();
 
  private:
    RingBuffer* m_rbuf;
 
    DataStoreStreamer* m_streamer;
 
    int m_compressionLevel;
 
    int m_nrecv;
 
    bool m_handleMergeable = true; 
    StoreObjPtr<RandomGenerator> m_randomgenerator;
  };
 
} // end namespace Belle2