@NonNull
	@Override
	ConnectRequest setRequestHandler(@NonNull final RequestHandler requestHandler) {
		super.setRequestHandler(requestHandler);
		return this;
	}
The connect request is used to connect to a Bluetooth LE device. The request will end when
the device gets connected, the connection timeouts, or an error occurs.
<p>
The {@link #done(SuccessCallback)} callback will be called after the device is ready, that is
when it is connected, the services were discovered, the required services were found and the
initialization queue set in {@link BleManager.BleManagerGattCallback#initialize()} is complete
(without or with errors).
ble/src/main/java/no/nordicsemi/android/ble/ConnectRequest.java