| 38 | def qsize(self): return self.jobs.qsize() |
| 39 | |
| 40 | class Worker(Thread): |
| 41 | def __init__(self, pool): |
| 42 | Thread.__init__(self) |
| 43 | self.pool = pool |
| 44 | self.cmd='' |
| 45 | def run(self): |
| 46 | get=self.pool.jobs.get |
| 47 | while True: |
| 48 | cmd, args, kw, callback = get() |
| 49 | if cmd: |
| 50 | self.cmd=cmd.__name__ |
| 51 | if callback: |
| 52 | callback(cmd(*args, **kw)) |
| 53 | else: |
| 54 | cmd(*args, **kw) |
| 55 | self.cmd='' |
| 56 | else: |
| 57 | self.pool.workers.remove(self) |
| 58 | break |
| 59 | |
| 60 | if __name__=='__main__': |
| 61 |