DataConsistencyDecorator.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Deutsches Elektronen-Synchrotron DESY, MSK, ChimeraTK Project <chimeratk-support@desy.de>
// SPDX-License-Identifier: LGPL-3.0-or-later
#pragma once
 
#include "DataConsistencyGroupHistorizedMatcher.h"
#include "NDRegisterAccessorDecorator.h"
 
namespace ChimeraTK {
 
  /********************************************************************************************************************/
 
  template<typename UserType>
  class DataConsistencyDecorator : public NDRegisterAccessorDecorator<UserType, UserType> {
   public:
    DataConsistencyDecorator(const boost::shared_ptr<NDRegisterAccessor<UserType>>& target,
        DataConsistencyGroupDetail::HistorizedMatcher* dGroup);
 
    void doPreRead(TransferType type) override;
 
    void doPostRead(TransferType type, bool updateDataBuffer) override;
    // continuation / callback for future_queue
    void readCallback();
 
   protected:
    DataConsistencyGroupDetail::HistorizedMatcher* _hGroup;
 
    using NDRegisterAccessorDecorator<UserType>::_target;
    using NDRegisterAccessorDecorator<UserType>::buffer_2D;
  };
 
  /********************************************************************************************************************/
 
  DECLARE_TEMPLATE_FOR_CHIMERATK_USER_TYPES(DataConsistencyDecorator);
 
  /********************************************************************************************************************/
 
} /* namespace ChimeraTK */