Function cassandra_cpp_sys::cass_data_type_add_sub_value_type
source ยท pub unsafe extern "C" fn cass_data_type_add_sub_value_type(
data_type: *mut CassDataType,
sub_value_type: CassValueType,
) -> CassError
Expand description
Adds a sub-data type to a tuple or collection using a value type.
Note: Only valid for tuple and collection data types.
@param[in] data_type @param[in] sub_value_type @return CASS_OK if successful, otherwise an error occurred.