Create a new empty #QmiMessageContext.
Gets the vendor ID associated to the message.
Atomically increments the reference count of self
by one.
Sets the vendor ID associated to the message.
the vendor ID.
Atomically decrements the reference count of self
by one.
If the reference count drops to 0, self
is completely disposed.
Create a new empty #QmiMessageContext.
An opaque type representing a QMI message context.