def find_service(self, uuid):
        """Return the first child service found that has the specified
        UUID.  Will return None if no service that matches is found.
        """
        for service in self.list_services():
            if service.uuid == uuid:
                return service
        return None
def find_service(self, uuid):
        """Return the first child service found that has the specified
        UUID.  Will return None if no service that matches is found.
        """
        for service in self.list_services():
            if service.uuid == uuid:
                return service
        return None
def find_service ( self , uuid ) : for service in self . list_services ( ) : if service . uuid == uuid : return service return None
Return the first child service found that has the specified
        UUID.  Will return None if no service that matches is found.
Return the first child service found that has the specified UUID . Will return None if no service that matches is found .