SerialStringToDataType
Description
Converts a DataType string into a DataType value.
In GCC 5.1 and later versions, libstdc++ changes some APIs of std::string and std::list to better implement C++11 specifications. As a result, the ABI of the old and new versions are incompatible. Therefore, it is recommended that this API should be replaced with AscendStringToDataType.
To use this API, the type_utils.h header file must be included.
#include "graph/utils/type_utils.h"
Prototype
static DataType SerialStringToDataType(const std::string &str)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
str |
Input |
DataType string to be converted. |
Returns
If the input is valid, the DataType enum value after conversion is returned. For details about the enumeration definition, see DataType. If the input is invalid, DT_UNDEFINED is returned and error logs are printed.
Restrictions
None
Example
std::string type_str = "DT_UINT32"; auto data_type = ge::TypeUtils::SerialStringToDataType(type_str); // 8