class Status:
	def __init__(self):
		self.progress = -1

	def on_change(self, status: dict) -> bool:
		if status == {}:
			self.progress = -1

		if "progress" in status.keys():
			progress = status["progress"]['value']
			if self.progress < 0 or progress - self.progress >= 10:
				self.progress = progress
				print("-------------------------------------------")
				for key in status.keys():
					value = status[key]['value']
					unit = status[key]['unit']
					if isinstance(value, float):
						print(f"{key}              : {value:0.6f}{unit}")
					else:
						print(f"{key}              : {value}{unit}")
		return True