DataReader.h

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/*
 * DataReader.h
 *
 *  Created on: 07 Jan 2021
 *      Author: Valerio Formato
 */

#ifndef HERD_DATAREADER_H_
#define HERD_DATAREADER_H_

// EA headers
#include "core/ObjectWrapper.h"
#include "core/RetrievalResult.h"
#include "data/ObjectCategory.h"
#include "utils/Memory.h"

// c++ headers
#include <string>

using namespace EA;

namespace Herd {

// clang-format off
// clang-format on

class DataReader {
public:
  virtual bool SetCurrentEvent(unsigned int event) = 0;

  virtual bool IsObjectAvailable(const std::string &name) = 0;

  virtual bool IsObjectKnown(const std::string &name) = 0;

  virtual RetrievalResult GetObject(const std::string &name, ObjectCategory category, ObjectWrapper &wrapper,
                                    std::string &actualName) = 0;

  virtual std::vector<std::string> FreeObjects(const std::vector<std::string> &objs, Memory::Status memStatus) = 0;
};
} // namespace Herd

#endif