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| 1 | template<typename T> | |
| 2 | typename std::enable_if<std::_Is_numeric<T>::value,T>::type | |
| 3 | getValue() | |
| 4 | {
| |
| 5 | switch(_valueDataType) | |
| 6 | {
| |
| 7 | case ValueDataType::BOOLEAN_TYPE: | |
| 8 | if (_value == "true") {
| |
| 9 | return (T)true; | |
| 10 | } else {
| |
| 11 | return (T)false; | |
| 12 | } | |
| 13 | break; | |
| 14 | case ValueDataType::INTEGER_TYPE: | |
| 15 | return (T)atoi(_value.c_str()); | |
| 16 | break; | |
| 17 | case ValueDataType::DOUBLE_TYPE: | |
| 18 | return (T)atof(_value.c_str()); | |
| 19 | break; | |
| 20 | } | |
| 21 | return 0; | |
| 22 | } | |
| 23 | ||
| 24 | string getValueAsString() | |
| 25 | {
| |
| 26 | return _value; | |
| 27 | } | |
| 28 | ||
| 29 | ||
| 30 | ||
| 31 | // Calling it | |
| 32 | ||
| 33 | string s; | |
| 34 | int a; | |
| 35 | bool b; | |
| 36 | double c; | |
| 37 | ||
| 38 | case ValueDataType::STRING_TYPE: | |
| 39 | s = iter->second.getValueAsString(); | |
| 40 | break; | |
| 41 | case ValueDataType::INTEGER_TYPE: | |
| 42 | a = iter->second.getValue<int>(); | |
| 43 | break; | |
| 44 | case ValueDataType::BOOLEAN_TYPE: | |
| 45 | b = iter->second.getValue<bool>(); | |
| 46 | break; | |
| 47 | case ValueDataType::DOUBLE_TYPE: | |
| 48 | c = iter->second.getValue<double>(); | |
| 49 | break; |
