code: def set_hot_pluggable_for_device(self, name, controller_port, device, hot_pluggable):
          
          if not isinstance(name, basestring):
              raise TypeError("name can only be an instance of type basestring")
          if not isinstance(controller_port, baseinteger):
              raise TypeError("controller_port can only be an instance of type baseinteger")
          if not isinstance(device, baseinteger):
              raise TypeError("device can only be an instance of type baseinteger")
          if not isinstance(hot_pluggable, bool):
              raise TypeError("hot_pluggable can only be an instance of type bool")
          self._call("setHotPluggableForDevice",
                       in_p=[name, controller_port, device, hot_pluggable])
docs: Sets a flag in the device information which indicates that the attached
          device is hot pluggable or not. This may or may not be supported by a
          particular controller and/or drive, and is silently ignored in the
          latter case. Changing the setting while the VM is running is forbidden.
          The device must already exist; see :py:func:`IMachine.attach_device` 
          for how to attach a new device.
          
          The @a controllerPort and @a device parameters specify the device slot and
          have have the same meaning as with :py:func:`IMachine.attach_device` .
  
          in name of type str
              Name of the storage controller.
  
          in controller_port of type int
              Storage controller port.
  
          in device of type int
              Device slot in the given port.
  
          in hot_pluggable of type bool
              New value for the hot-pluggable device flag.
  
          raises :class:`OleErrorInvalidarg`
              SATA device, SATA port, IDE port or IDE slot out of range.
          
          raises :class:`VBoxErrorInvalidObjectState`
              Attempt to modify an unregistered virtual machine.
          
          raises :class:`VBoxErrorInvalidVmState`
              Invalid machine state.
          
          raises :class:`VBoxErrorNotSupported`
              Controller doesn't support hot plugging.