def contains(self, pathNode: PathNode):
"""returns true if the time node already contains the trip node passed"""
# todo
if pathNode.getPathID() in self.paths:
return True
else:
return False
def updatePath(self, node: PathNode):
id = node.getPathID()
if self.paths.__contains__(id):
old = self.paths[id]
old.setCount(node.getCount() + old.getCount())
self.paths[id] = old
else:
self.paths[id] = node
def addPath(self, node: PathNode):
"""takes the passed trip node and adds it to the list of trips"""
self.paths[node.getPathID()] = node
def findPath(self, pathNode: PathNode):
"""this method will return the node passed that is in the list of trips"""
# todo
return self.paths[pathNode.getPathID()]