96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
/*
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* File JSONValue.h part of the SimpleJSON Library - http://mjpa.in/json
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*
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* Copyright (C) 2010 Mike Anchor
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef _JSONVALUE_H_
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#define _JSONVALUE_H_
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#include <vector>
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#include <string>
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#include "JSON.h"
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class JSON;
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enum JSONType { JSONType_Null, JSONType_String, JSONType_Bool, JSONType_Number, JSONType_Array, JSONType_Object };
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class JSONValue
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{
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friend class JSON;
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public:
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JSONValue(/*NULL*/);
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JSONValue(const wchar_t *m_char_value);
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JSONValue(const std::wstring &m_string_value);
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JSONValue(bool m_bool_value);
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JSONValue(double m_number_value);
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JSONValue(int m_integer_value);
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JSONValue(const JSONArray &m_array_value);
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JSONValue(const JSONObject &m_object_value);
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JSONValue(const JSONValue &m_source);
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~JSONValue();
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bool IsNull() const;
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bool IsString() const;
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bool IsBool() const;
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bool IsNumber() const;
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bool IsArray() const;
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bool IsObject() const;
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const std::wstring &AsString() const;
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bool AsBool() const;
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double AsNumber() const;
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const JSONArray &AsArray() const;
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const JSONObject &AsObject() const;
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std::size_t CountChildren() const;
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bool HasChild(std::size_t index) const;
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JSONValue *Child(std::size_t index);
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bool HasChild(const wchar_t* name) const;
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JSONValue *Child(const wchar_t* name);
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std::vector<std::wstring> ObjectKeys() const;
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std::wstring Stringify(bool const prettyprint = false) const;
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protected:
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static JSONValue *Parse(const wchar_t **data);
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private:
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static std::wstring StringifyString(const std::wstring &str);
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std::wstring StringifyImpl(size_t const indentDepth) const;
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static std::wstring Indent(size_t depth);
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JSONType type;
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union
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{
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bool bool_value;
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double number_value;
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std::wstring *string_value;
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JSONArray *array_value;
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JSONObject *object_value;
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};
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};
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#endif
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