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comparison python/ppci/tasks.py @ 332:87feb8a23b4d

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Added task list command
author Windel Bouwman
date Fri, 07 Feb 2014 12:51:55 +0100
parents 8f6f3ace4e78
children 6f4753202b9a
comparison
equal deleted inserted replaced
331:a78b41ff6ad2 332:87feb8a23b4d
25 25
26 def addDependency(self, task): 26 def addDependency(self, task):
27 self.dependencies.append(task) 27 self.dependencies.append(task)
28 return task 28 return task
29 29
30 def __repr__(self):
31 return 'Task "{}"'.format(self.name)
32
30 33
31 class TaskRunner: 34 class TaskRunner:
35 """ Basic task runner that can run some tasks in sequence """
32 def __init__(self): 36 def __init__(self):
33 self.task_list = [] 37 self.task_list = []
34 38
35 def add_task(self, task): 39 def add_task(self, task):
36 self.task_list.append(task) 40 self.task_list.append(task)
37 41
38 def run_tasks(self): 42 def run_tasks(self):
39 try: 43 try:
42 t.fire() 46 t.fire()
43 except TaskError as e: 47 except TaskError as e:
44 print('Error: {}'.format(e)) 48 print('Error: {}'.format(e))
45 return 1 49 return 1
46 return 0 50 return 0
51
52 def display(self):
53 """ Display task how they would be run """
54 for task in self.task_list:
55 print(task)