block_query_response.hpp

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#ifndef IROHA_SHARED_MODEL_BLOCK_QUERY_RESPONSE_HPP
#define IROHA_SHARED_MODEL_BLOCK_QUERY_RESPONSE_HPP

#include "interfaces/base/model_primitive.hpp"

#include <boost/variant/variant_fwd.hpp>

namespace shared_model {
  namespace interface {

    class BlockResponse;
    class BlockErrorResponse;

    class BlockQueryResponse : public ModelPrimitive<BlockQueryResponse> {
     private:
      template <typename... Value>
      using w = boost::variant<const Value &...>;

     public:
      using QueryResponseVariantType = w<BlockResponse, BlockErrorResponse>;

      virtual const QueryResponseVariantType &get() const = 0;

      // ------------------------| Primitive override |-------------------------

      std::string toString() const override;

      bool operator==(const ModelType &rhs) const override;
    };
  }  // namespace interface
}  // namespace shared_model
#endif  // IROHA_SHARED_MODEL_BLOCK_QUERY_RESPONSE_HPP