RVS_BTDriver_DeviceSubscriberProtocol

public protocol RVS_BTDriver_DeviceSubscriberProtocol : RVS_BTDriver_SubscriberProtocol

This is a protocol for classes, structs or enums that want to “subscribe” to a device.


                    
                    
                    subscribedDevice(_:encounteredThisError:)

REQUIRED: Error reporting method.

Swift

func subscribedDevice(_ device: RVS_BTDriver_DeviceProtocol, encounteredThisError: RVS_BTDriver.Errors)

`device`	The `RVS_BTDriver_DeviceProtocol` instance that has the service.
`encounteredThisError`	The error that was encountered.


                    
                    
                    subscribedDevice(_:serviceAdded:)

Default implementation

OPTIONAL: Called When a service is added to the main list.

Default does nothing.

Swift

func subscribedDevice(_ device: RVS_BTDriver_DeviceProtocol, serviceAdded: RVS_BTDriver_ServiceProtocol)

`device`	The `RVS_BTDriver_DeviceProtocol` instance that has the service.
`serviceAdded`	The `RVS_BTDriver_ServiceProtocol` service that was added.


                    
                    
                    subscribedDeviceStatusUpdate(_:)

Default implementation

OPTIONAL: Called to indicate that the device’s status should be checked.

It may be called frequently, and there may not be any changes. This is mereley a “make you aware of the POSSIBILITY of a change” call.

This is optional, and is NOT guaranteed to be called in the main thread.

Default does nothing.

Swift

func subscribedDeviceStatusUpdate(_ device: RVS_BTDriver_DeviceProtocol)


                                device

The RVS_BTDriver_DeviceProtocol instance calling this.