#become: apparently (effectively) swaps object ids.
Is there anything like x oneWayBecome: y that would pass this test:
testOneWayBecome: x to: y | a b | a := x. b := y. x oneWayBecome: y. self assert: [x == y]. self assert: [a == y]. self assert: [b == y].
(Not related to my earlier collection empty question)
Thanks - Sophie
See >>becomeForward:
Gulik.
On Feb 19, 2008 4:59 PM, itsme213 itsme213@hotmail.com wrote:
#become: apparently (effectively) swaps object ids.
Is there anything like x oneWayBecome: y that would pass this test:
testOneWayBecome: x to: y | a b | a := x. b := y. x oneWayBecome: y. self assert: [x == y]. self assert: [a == y]. self assert: [b == y].
(Not related to my earlier collection empty question)
Thanks - Sophie
Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
beginners@lists.squeakfoundation.org