128   struct Stage  struct in GroupTest
130     class GroupTest *group_test;
131     Sid_map *sid_map;
134     static const int MAX_SUBSTAGES= 200;
135     Substage substages[MAX_SUBSTAGES];
136     int n_substages;
139     Gtid_set set;
140     int str_len;
141     char *str;
144     Gtid_set automatic_groups;
146     Gtid_set non_automatic_groups;
148     Stage(class GroupTest *gt, Sid_map *sm)  in Stage()  argument
155     void init(Sid_map *sm)  in init()
163     ~Stage() { free(str); }  in ~Stage()
165     void print() const  in print()
184     void new_stage(const Gtid_set *done_groups, Sid_map *other_sm)  in new_stage()