Allocates a new #QmiMessageGasDmsSetUsbCompositionInput.
Get the 'Composition Persistence' field from self.
Get the 'Endpoint Type' field from self.
Get the 'Immediate Setting' field from self.
Get the 'Reboot After Setting' field from self.
Get the 'USB Composition' field from self.
Atomically increments the reference count of self by one.
Set the 'Composition Persistence' field in the message.
a #gboolean.
Set the 'Endpoint Type' field in the message.
a #QmiGasUsbCompositionEndpointType.
Set the 'Immediate Setting' field in the message.
a #gboolean.
Set the 'Reboot After Setting' field in the message.
a #gboolean.
Set the 'USB Composition' field in the message.
a #guint32.
Atomically decrements the reference count of self by one.
If the reference count drops to 0, self is completely disposed.
Allocates a new #QmiMessageGasDmsSetUsbCompositionInput.
The #QmiMessageGasDmsSetUsbCompositionInput structure contains private data and should only be accessed using the provided API.