source/internaltask.cpp

   1 #include "internaltask.h"
   2
   3 InternalTask::InternalTask(Worker *w):
   4         worker(w)
   5 { }
   6
   7 InternalTask::~InternalTask()
   8 {
   9         worker->join();
  10         delete worker;
  11 }
  12
  13 void InternalTask::start()
  14 {
  15         worker->launch();
  16 }
  17
  18 Task::Status InternalTask::check()
  19 {
  20         if(worker->get_status()!=RUNNING)
  21                 signal_finished.emit(worker->get_status()==SUCCESS);
  22         return worker->get_status();
  23 }
  24
  25 Task::Status InternalTask::wait()
  26 {
  27         Status result;
  28         while((result = worker->get_status())==RUNNING) ;
  29         return result;
  30 }
  31
  32
  33 InternalTask::Worker::Worker():
  34         status(RUNNING)
  35 { }