class diameter:
	diameter = 0
	allPaths = []
	diameterPaths = []
	def __init__(self):
			
		for node in g.nodes:
			for nodeTwo in g.nodes:
				path = node.unweightedShortestPath(nodeTwo)
				self.allPaths.append(path)
				if(len(path) >= self.diameter):
					self.diameter = len(path)
					
		for path in self.allPaths:
			if(len(path) == self.diameter):
				self.diameterPaths.append(path)
				
				
	def getDiameter(self):
		return self.diameter
	
	def getPaths(self, value):
		toRet = []
		for path in self.allPaths:
			if(len(path) >= value):
				toRet.append(path)
				
		return toRet