query_executor.hpp

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#ifndef IROHA_QUERY_EXECUTOR_HPP
#define IROHA_QUERY_EXECUTOR_HPP

#include <memory>

namespace shared_model {
  namespace interface {
    class Query;
    class BlocksQuery;
    class QueryResponse;
  }  // namespace interface
}  // namespace shared_model

namespace iroha {
  namespace ametsuchi {

    using QueryExecutorResult =
        std::unique_ptr<shared_model::interface::QueryResponse>;

    class QueryExecutor {
     public:
      virtual ~QueryExecutor() = default;
      virtual QueryExecutorResult validateAndExecute(
          const shared_model::interface::Query &query,
          const bool validate_signatories) = 0;

      virtual bool validate(const shared_model::interface::BlocksQuery &query,
                            const bool validate_signatories) = 0;
    };
  }  // namespace ametsuchi
}  // namespace iroha

#endif  // IROHA_QUERY_EXECUTOR_HPP