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# class TaskController(list):
# def __init__(self):
# super(TaskController, self).__init__()
# self._store = []
#
# def task(self, task):
# super(TaskController, self).append(task)
#
# def do_tasks(self):
# for task in super(TaskController, self).__iter__():
# retval = task.run()
# if not retval:
# exit(retval)
class TaskController(object):
def __init__(self):
self.stack = []
def task(self, t):
"""
t: Task object
"""
self.stack.append(t)
def do_tasks(self):
""" FILO execution of tasks
"""
#self.stack.reverse()
for i in self.stack:
i.run()
class NamedTask(object):
def __init__(self, name, func, *args):
self.name = name
self.task = func
self.task_args = args
print("New task: {0:s} {1:s}".format(self.name, self.task))
def run(self):
print("Running task: {0:s}".format(self.name))
status = self.task(self.task_args)
return status
class InternalTask(NamedTask):
pass
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