PresynapticPerspectiveStochasticDelivery.hpp

/*
 * PresynapticPerspectiveStochasticDelivery.hpp
 *
 *  Created on: Aug 24, 2017
 *      Author: Pete Schultz
 */

#ifndef PRESYNAPTICPERSPECTIVESTOCHASTICDELIVERY_HPP_
#define PRESYNAPTICPERSPECTIVESTOCHASTICDELIVERY_HPP_

#include "delivery/HyPerDelivery.hpp"

namespace PV {

class PresynapticPerspectiveStochasticDelivery : public HyPerDelivery {
  protected:
   virtual void ioParam_receiveGpu(enum ParamsIOFlag ioFlag) override; // End of list of BaseDelivery parameters.

  public:
   PresynapticPerspectiveStochasticDelivery(char const *name, HyPerCol *hc);

   virtual ~PresynapticPerspectiveStochasticDelivery();

   virtual Response::Status
   communicateInitInfo(std::shared_ptr<CommunicateInitInfoMessage const> message) override;

   virtual void deliver() override;

   virtual void deliverUnitInput(float *recvBuffer) override;

  protected:
   PresynapticPerspectiveStochasticDelivery();

   int initialize(char const *name, HyPerCol *hc);

   virtual void setObjectType() override;

   virtual int ioParamsFillGroup(enum ParamsIOFlag ioFlag) override;

   virtual Response::Status allocateDataStructures() override;

   void allocateThreadGSyn();

   void allocateRandState();

   // Data members
  protected:
   std::vector<std::vector<float>> mThreadGSyn;
   Random *mRandState = nullptr;
}; // end class PresynapticPerspectiveStochasticDelivery

} // end namespace PV

#endif // PRESYNAPTICPERSPECTIVESTOCHASTICDELIVERY_HPP_