本文整理汇总了Python中utils.Timer.cancel方法的典型用法代码示例。如果您正苦于以下问题：Python Timer.cancel方法的具体用法？Python Timer.cancel怎么用？Python Timer.cancel使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类utils.Timer的用法示例。
在下文中一共展示了Timer.cancel方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: World
# 需要导入模块: from utils import Timer [as 别名]
# 或者: from utils.Timer import cancel [as 别名]
class World(object):
worlds = []
@staticmethod
def clear_all():
for world in World.worlds:
world.stop()
World.worlds = []
def __init__(self, cols, rows):
self.cols = cols
self.rows = rows
self._objects = []
self._field = []
self._timer = None
self.queue = []
self.reproductions = 0
self.plants = 0
self.herbivores = 0
self.predators = 0
self.turns = 0
self.deaths = 0
for x in xrange(cols):
self._field.append([ None for y in xrange(rows)])
World.worlds.append(self)
def check_queue(self):
newqueue = []
for turns, obj in self.queue:
if turns == 0:
self.add_creature(obj)
else:
newqueue.append((turns - 1, obj))
return newqueue
def loop(self):
try:
self.queue = self.check_queue()
for obj in self._objects:
obj.turn(self)
deleted = filter(lambda obj: obj.is_nothing, self._objects)
#todo: need lock
for obj in deleted:
logging.debug("Dead: %r, turns: %s, history: %s" % (obj, obj.turns, repr(obj.history.read())))
self._field[obj.x][obj.y] = None
self._objects.remove(obj)
self.info_update_del(obj)
self.deaths += 1
self.stabilize()
self.turns += 1
except:
import traceback
logging.debug(traceback.format_exc())
self._timer.cancel()
def start(self, speed):
if self._timer:
raise Exception()
self.init_count_objects = len(self._objects) + len(self.queue)
self._timer = Timer(speed, self.loop)
self._timer.start()
def stop(self):
self._timer.cancel()
def begin_force(self):
self._timer.is_force = True
def end_force(self):
self._timer.is_force = False
def check_position(self, x, y):
return 0 <= x < self.cols and 0 <= y < self.rows
def add_creature(self, creature):
if not self.check_position(creature.x, creature.y):
return False
if self._field[creature.x][creature.y] is not None:
return False
self._objects.append(creature)
self._field[creature.x][creature.y] = creature
self.info_update_add(creature)
return True
def info_update_add(self, creature):
name = creature.__class__.__name__
if name == 'Predator':
self.predators += 1
elif name == 'Herbivore':
self.herbivores += 1
elif name == 'Plant':
self.plants += 1
def info_update_del(self, creature):
name = creature.__class__.__name__
if name == 'Predator':
self.predators -= 1
#.........这里部分代码省略.........