+BT_HIDDEN
+int64_t bt_field_sequence_get_int_length(struct bt_field *field)
+{
+ struct bt_field_sequence *sequence;
+ int64_t ret;
+
+ assert(field);
+ assert(bt_field_type_get_type_id(field->type) ==
+ BT_FIELD_TYPE_ID_SEQUENCE);
+ sequence = container_of(field, struct bt_field_sequence, parent);
+ if (!sequence->length) {
+ ret = -1;
+ goto end;
+ }
+
+ ret = (int64_t) sequence->elements->len;
+
+end:
+ return ret;
+}
+