382   Plugin_rescan(Task_token* this_blocker, Task_token* next_blocker)  in Plugin_rescan()  argument
383     : this_blocker_(this_blocker), next_blocker_(next_blocker)  in Plugin_rescan()
543       Task_token* next_blocker = new Task_token(true);  in all_symbols_read()  local
544       next_blocker->add_blocker();  in all_symbols_read()
545       workqueue->queue(new Plugin_rescan(this->this_blocker_, next_blocker));  in all_symbols_read()
546       this->this_blocker_ = next_blocker;  in all_symbols_read()
854   Task_token* next_blocker = new Task_token(true);  in add_input_file()  local
855   next_blocker->add_blocker();  in add_input_file()
869                                                 next_blocker));  in add_input_file()
870   this->this_blocker_ = next_blocker;  in add_input_file()
1349   Plugin_finish(Task_token* this_blocker, Task_token* next_blocker)  in Plugin_finish()  argument
1350     : this_blocker_(this_blocker), next_blocker_(next_blocker)  in Plugin_finish()