poll
Poll the server for any pending device commands.
💾 This method alters the persisted account state.
Applications that have registered one or more `DeviceCapability`s with the server can use this method to check whether other devices on the account have sent them any commands. It will return a list of `IncomingDeviceCommand` structs for the application to process.
Notes
- Device commands are typically delivered via push message and the [`CommandReceived`](
AccountEvent::CommandReceived) event. Polling should only be used as a backup delivery
mechanism, f the application has reason to believe that push messages may have been missed.
- Device commands functionality is only available to applications that have been
granted the `https:///identity.mozilla.com/apps/oldsync` scope.Content copied to clipboard