Method
ArrowDictionaryDataTypeget_index_data_type
since: 0.8.0
Declaration [src]
GArrowDataType*
garrow_dictionary_data_type_get_index_data_type (
GArrowDictionaryDataType* dictionary_data_type
)
Return value
Type: GArrowDataType
The GArrowDataType of index.
| The caller of the method takes ownership of the data, and is responsible for freeing it. |