[4838] | 1 | /*! |
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[5536] | 2 | * @file multi_type.h |
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[4838] | 3 | * @brief Definition of ... |
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[3245] | 4 | */ |
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[1853] | 5 | |
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[5536] | 6 | #ifndef _MULTI_TYPE_H |
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| 7 | #define _MULTI_TYPE_H |
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[1853] | 8 | |
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[4838] | 9 | // FORWARD DECLARATION |
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[3543] | 10 | |
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[5537] | 11 | //! An enumerator defining Types, that can be stored inside a MultiType. |
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[5536] | 12 | typedef enum |
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| 13 | { |
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[5537] | 14 | MT_NULL = 0, //!< No Value at all. |
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| 15 | MT_BOOL = 1, //!< A bool Value. |
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| 16 | MT_INT = 2, //!< An int Value. |
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| 17 | MT_FLOAT = 4, //!< A float Value. |
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| 18 | MT_CHAR = 8, //!< A single char. |
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| 19 | MT_STRING = 16, //!< An entire String. |
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[2036] | 20 | |
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[5537] | 21 | } MT_Type; |
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[5536] | 22 | |
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| 23 | |
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| 24 | |
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[5537] | 25 | //! A class that encapsulates multiple differen types. |
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| 26 | /** |
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| 27 | * Only one Value can be Stored inside this Class, but it can have any type: @see MT_Type. |
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| 28 | */ |
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[5536] | 29 | class MultiType { |
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[1853] | 30 | |
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[1904] | 31 | public: |
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[5540] | 32 | MultiType(); |
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[5537] | 33 | MultiType(bool value); |
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[5536] | 34 | MultiType(int value); |
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[5539] | 35 | MultiType(double value); |
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[5536] | 36 | MultiType(char value); |
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| 37 | MultiType(const char* value); |
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[5537] | 38 | virtual ~MultiType(); |
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| 39 | void init(); |
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[1853] | 40 | |
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[5540] | 41 | MultiType operator= (const MultiType& mt); |
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[3245] | 42 | |
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[5540] | 43 | void setType(MT_Type); |
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| 44 | |
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| 45 | void setBool(bool value); |
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| 46 | void setInt(int value); |
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| 47 | void setFloat(float value); |
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| 48 | void setChar(char value); |
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| 49 | void setString(const char* value); |
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| 50 | |
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[5541] | 51 | inline void setValue(bool value) { this->setBool(value); }; |
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| 52 | inline void setValue(int value) { this->setInt(value); }; |
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| 53 | inline void setValue(float value) { this->setFloat(value); }; |
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| 54 | inline void setValue(char value) { this->setChar(value); }; |
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| 55 | inline void setValue(const char* value) { this->setString(value); }; |
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| 56 | |
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[5537] | 57 | /** @returns the Type of the Value stored in this MultiType */ |
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| 58 | inline MT_Type getType() const { return this->type; }; |
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[5536] | 59 | |
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[5544] | 60 | bool getBool() const; |
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| 61 | int getInt() const; |
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| 62 | float getFloat() const; |
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| 63 | char getChar() const; |
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[5537] | 64 | const char* getString(); |
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| 65 | |
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| 66 | |
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[5544] | 67 | void debug(); |
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| 68 | |
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| 69 | static const char* MultiTypeToString(MT_Type type); |
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| 70 | static MT_Type StringToMultiType(const char* type); |
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| 71 | |
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[3245] | 72 | private: |
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[5537] | 73 | MT_Type type; |
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[5536] | 74 | union Type |
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| 75 | { |
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[5544] | 76 | bool Bool; |
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| 77 | int Int; |
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| 78 | float Float; |
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| 79 | char Char; |
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| 80 | char* String; |
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[5536] | 81 | |
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[5544] | 82 | } value; |
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| 83 | |
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| 84 | char* storedString; |
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[1853] | 85 | }; |
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| 86 | |
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[5536] | 87 | #endif /* _MULTI_TYPE_H */ |
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