(self)
str: Specifies the name of the virtual channel this object
            represents.
str: Specifies the name of the virtual channel this object
            represents.
str : Specifies the name of the virtual channel this object represents .
def name(self):
        """
        str: Specifies the name of the virtual channel this object
            represents.
        """
        if self._name:
            return self._name
        else:
            return self._all_channels_name
def name ( self ) : if self . _name : return self . _name else : return self . _all_channels_name