Line data    Source code

       1             : /**
       2             :  * Copyright Soramitsu Co., Ltd. All Rights Reserved.
       3             :  * SPDX-License-Identifier: Apache-2.0
       4             :  */
       5             : 
       6             : #ifndef IROHA_MODEL_PRIMITIVE_HPP
       7             : #define IROHA_MODEL_PRIMITIVE_HPP
       8             : 
       9             : #include <ciso646>
      10             : 
      11             : #include "utils/string_builder.hpp"
      12             : #include "common/cloneable.hpp"
      13             : 
      14             : namespace shared_model {
      15             :   namespace interface {
      16             :     /**
      17             :      * ModelPrimitive is a base class of whole domain objects in system.
      18             :      * This class required for guarantee consistent interface on all shared
      19             :      * model objects.
      20             :      * @tparam Model - your new style model
      21             :      */
      22             :     template <typename Model>
      23             :     class ModelPrimitive : public Cloneable<ModelPrimitive<Model>> {
      24             :      public:
      25             :       /**
      26             :        * Reference for model type.
      27             :        */
      28             :       using ModelType = Model;
      29             : 
      30             :       /**
      31             :        * Make string developer representation of object
      32             :        * @return string with internal state of object
      33             :        */
      34             :       virtual std::string toString() const {
      35           0 :         return detail::PrettyStringBuilder()
      36           0 :             .init("Primitive")
      37           0 :             .append("address", std::to_string(reinterpret_cast<uint64_t>(this)))
      38           0 :             .finalize();
      39           0 :       }
      40             : 
      41             :       virtual bool operator==(const ModelType &rhs) const = 0;
      42             : 
      43             :       virtual bool operator!=(const ModelType &rhs) const {
      44          55 :         return not(*this == rhs);
      45             :       }
      46             : 
      47             :       virtual ~ModelPrimitive() = default;
      48             :     };
      49             :   }  // namespace interface
      50             : }  // namespace shared_model
      51             : #endif  // IROHA_MODEL_PRIMITIVE_HPP