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JSON Spirit: A C++ JSON Parser/Generator Implemented with Boost Spirit

, 10 May 2014
A C++ JSON parser/generator written using Boost::spirit
json_spirit.zip
json_spirit_v2.03
json_demo
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json_spirit_src.zip
json_spirit
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json_spirit_v2.04
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json_spirit_v2.05.zip
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json_spirit_v2_06.zip
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json_spirit_v3.00.zip
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json_spirit_v3.01.zip
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README.cmake
json_spirit_v4.00.zip
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README.cmake
json_spirit_v4.01.zip
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json_spirit_v4.02.zip
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json_spirit_v4.03.zip
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json_headers_only_demo
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json_spirit_v4.05.zip
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json_spirit_v4.06.zip
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json_spirit_v4.08.zip
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README.cmake
json_spirit_v4_04.zip
json_demo
json_headers_only_demo
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json_spirit_v4_05.zip
README.cmake
json_spirit_v4_07.zip
json_spirit_v4.07
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README.cmake
#ifndef JASON_SPIRIT_VALUE
#define JASON_SPIRIT_VALUE

/* Copyright (c) 2007 John W Wilkinson

   This source code can be used for any purpose as long as
   this comment is retained. */

#pragma once

#include <vector>
#include <string>

namespace json_spirit
{
    enum Value_type{ obj_type, array_type, str_type, bool_type, int_type, real_type, null_type };

    class Value;
    struct Pair;

    typedef std::vector< Pair > Object;

    typedef std::vector< Value > Array;

    class Value
    {
    public:

        Value();  // creates null value
        Value( const char*        value );
        Value( const std::string& value );
        Value( const Object&      value );
        Value( const Array&       value );
        Value( bool               value );
        Value( int                value );
        Value( double             value );

        bool operator==( const Value& lhs ) const;

        Value_type type() const;

        const std::string& get_str()   const;
        const Object&      get_obj()   const;
        const Array&       get_array() const;
        bool               get_bool()  const;
        int                get_int()   const;
        double             get_real()  const;

        Object& get_obj();
        Array&  get_array();

        static const Value null;

    private:

        Value_type type_;

        std::string str_;
        Object obj_;
        Array array_;
        bool bool_;
        int i_;
        double d_;
    };

    struct Pair
    {
        Pair( const std::string& name, const Value& value );

        bool operator==( const Pair& lhs ) const;

        std::string name_;
        Value value_;
    };
}

#endif

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License

This article, along with any associated source code and files, is licensed under The MIT License

About the Author

John W. Wilkinson
Software Developer (Senior) Spirent Communications Plc
United Kingdom United Kingdom
No Biography provided

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