Function cassandra_cpp_sys::cass_data_type_sub_type_name
source · [−]pub unsafe extern "C" fn cass_data_type_sub_type_name(
data_type: *const CassDataType,
index: usize,
name: *mut *const c_char,
name_length: *mut usize
) -> CassError
Expand description
Gets the sub-type name of a UDT (user defined type) at the specified index.
@cassandra{2.1+}
Note: Only valid for UDT data types.
@param[in] data_type @param[in] index @param[out] name @param[out] name_length @return CASS_OK if successful, otherwise an error occurred.