33 lines
702 B
Python
33 lines
702 B
Python
class Node:
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def __init__(self, state):
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self.state = state
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self.action = ""
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self.parent: Node = None
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self.cost = 0
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def getState(self):
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return self.state
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def getAction(self):
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return self.action
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def setAction(self, action):
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self.action = action
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return self
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def getParent(self):
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return self.parent if self.parent else False
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def setParent(self, parent):
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self.parent = parent
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return self
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def getCost(self):
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return self.cost
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def setCost(self, cost):
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self.cost = cost
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return self
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def __lt__(self, other):
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return self.getState() < other.getState() |