(self, y)
return self
x.__iadd__(y) <==> x += y

        (Optional) Convenience operator to register y with x
        Equivalent to: y.register(x)

        @return: x
        @rtype Component or Manager
x.__iadd__(y) <==> x += y
x . __iadd__ ( y ) < == > x + = y
def __iadd__(self, y):
        """x.__iadd__(y) <==> x += y

        (Optional) Convenience operator to register y with x
        Equivalent to: y.register(x)

        @return: x
        @rtype Component or Manager
        """

        y.register(self)
        return self
def __iadd__ ( self , y ) : y . register ( self ) return self