reader_compact.h

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/**
    @file
    @author Alexander Sherikov
 
    @copyright 2014-2017 INRIA. Licensed under the Apache License, Version 2.0.
    (see @ref LICENSE or http://www.apache.org/licenses/LICENSE-2.0)
 
    @copyright 2017-2018 Alexander Sherikov, Licensed under the Apache License, Version 2.0.
    (see @ref LICENSE or http://www.apache.org/licenses/LICENSE-2.0)
 
    @brief
*/
 
#pragma once
 
#include <iostream>
 
namespace ariles2
{
    namespace ns_msgpack_compact
    {
        namespace impl
        {
            class ARILES2_VISIBILITY_ATTRIBUTE Reader;
        }
 
 
        /**
         * @brief Configuration reader class
         */
        class ARILES2_VISIBILITY_ATTRIBUTE Reader : public serialization::PIMPLVisitor<read::Visitor, impl::Reader>
        {
        public:
            /**
             * @brief Constructor
             *
             * @param[in] file_name
             */
            explicit Reader(const std::string &file_name);
 
 
            /**
             * @brief Constructor
             *
             * @param[in] input_stream
             */
            explicit Reader(std::istream &input_stream);
 
 
            void startMap(
                    const SizeLimitEnforcementType limit_type = SIZE_LIMIT_NONE,
                    const std::size_t min = 0,
                    const std::size_t max = 0);
            bool startMapEntry(const std::string &);
            void endMapEntry();
            void endMap();
 
 
            std::size_t startArray();
            void startArrayElement();
            void endArrayElement();
            void endArray();
 
            bool startRoot(const std::vector<std::string> &)
            {
                ARILES2_THROW("Subtree reading is impossible with msgpack_compact");
                return (false);
            }
 
            void endRoot(const std::vector<std::string> &)
            {
                ARILES2_THROW("Subtree reading is impossible with msgpack_compact");
            }
 
#define ARILES2_BASIC_TYPE(type) void readElement(type &element);
 
            ARILES2_MACRO_SUBSTITUTE(ARILES2_BASIC_TYPES_LIST)
 
#undef ARILES2_BASIC_TYPE
        };
    }  // namespace ns_msgpack_compact
}  // namespace ariles2