Function cassandra_cpp_sys::cass_data_type_set_class_name_n

pub unsafe extern "C" fn cass_data_type_set_class_name_n(
    data_type: *mut CassDataType, 
    class_name: *const c_char, 
    class_name_length: usize
) -> CassError

Same as cass_data_type_set_class_name(), but with lengths for string parameters.

@public @memberof CassDataType

@param[in] data_type @param[in] class_name @param[in] class_name_length @return Returns a data type that must be freed.