20 lines
655 B
Python
20 lines
655 B
Python
class RobotDeviceNotConnectedError(Exception):
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"""Exception raised when the robot device is not connected."""
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def __init__(
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self, message="This robot device is not connected. Try calling `robot_device.connect()` first."
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):
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self.message = message
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super().__init__(self.message)
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class RobotDeviceAlreadyConnectedError(Exception):
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"""Exception raised when the robot device is already connected."""
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def __init__(
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self,
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message="This robot device is already connected. Try not calling `robot_device.connect()` twice.",
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):
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self.message = message
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super().__init__(self.message)
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