Counter Modul

Fragen zu Tkinter.
mayx
User
Beiträge: 71
Registriert: Sonntag 3. Mai 2009, 02:51

Beitragvon mayx » Mittwoch 3. Juni 2009, 15:46

Ich hab mich jetzt endlich mit threading auseinander gesetzt.
Vielen Dank nochmal für das sehr coole Beispiel.

Ich hab das ganz mal als MultiCounter umgebaut um Multithreading zu testen.
Hier der Code:

Code: Alles auswählen

#!/usr/bin/env python
#-*- coding: iso-8859-1 -*-

import threading
import time

class Counter(threading.Thread):

    def __init__(self, nr, increaseCountValue ):
        threading.Thread.__init__(self)
        self.count = 0
        self.nr = nr
        self.increaseCountValue = increaseCountValue

        # Values for self.running:
        # 0 : Ready.
        # 1 : Running.
        # 2 : Finished.

        self.running = 0

    def run(self):
        self.running = 1
        self.increaseCount()

    def increaseCount(self):
        self.count += self.increaseCountValue
        print 'Counter ' + str(self.nr) + '  ' + str(self.count)
        self.checkCount()
        time.sleep(0.2)

        if not self.running == 2:
            self.increaseCount()

    def checkCount(self):
        if self.count >= 1000:
            self.count = 0



class Application:

    def __init__(self):
               
        counterArray = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20]
       
        print "Create and start 15 counter"
        for i in range(15):  # 0-14       
            counterArray[i] = Counter(i,i)
            counterArray[i].start()
       
        print "Main-Programm wait"   
        time.sleep(3)
       
        print "Stop 15 counter"
        for i in range(15):
            counterArray[i].running = 2
       
        print "Main-Program finished."
       
       
       
       
       
if __name__ == "__main__":
   app = Application()


Was gilt es zu verbessern? Dank ;)

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