21   id: number = -1;  property in ProcedureThread
37     let id = this.uuid();  variable
38     this.taskMap[id] = handler;
40       id: id,
117       if (Reflect.has(newThread.taskMap, event.data.id)) {
119           let fun = newThread.taskMap[event.data.id];
123           Reflect.deleteProperty(newThread.taskMap, event.data.id);
132     newThread.id = this.works.length;
152     thread.id = this.works.length;
168             id: event.data.id,
174         if (Reflect.has(thread.taskMap, event.data.id)) {
176             let fun = thread.taskMap[event.data.id];
184       if (Reflect.has(thread.taskMap, event.data.id)) {
186           let fun = thread.taskMap[event.data.id];
190           Reflect.deleteProperty(thread.taskMap, event.data.id);