[Xotcl] RE: [Xotcl] Probable bug: no method calls with "next" & init

From: Rick Hedin <rhedin_at_aquifer.geology.uiuc.edu>
Date: Mon, 5 Feb 2001 15:22:02 -0600

Hi Kristoffer.

This behavior seems correct. You are trying to pass three arguments:

        1. myArg 2. -whatever 3. niceSystem

to one formal parameter:

        arg

We could send one argument:

        next {myArg -whatever niceSystem}

or use the special properties of the args keyword:

        Foo instproc init {args} { . . .

Am I looking at this right?


        Regards,

        Rick

-----Original Message-----
From: xotcl-admin_at_alice.wu-wien.ac.at
[mailto:xotcl-admin_at_alice.wu-wien.ac.at]On Behalf Of Kristoffer Lawson
Sent: Monday, February 05, 2001 2:59 PM
To: XOTcl developers
Subject: [Xotcl] Probable bug: no method calls with "next" & init



[~] Class Foo
[~] Foo instproc init {arg} {
puts "arg: $arg"
}
[~] Foo instproc whatever {system} {
puts "sys: $system"
}
[~] Class Bar -superclass Foo
[~] Bar instproc init {} {
next myArg -whatever niceSystem
}
[~] Bar ob
called "next" with too many arguments

         - ---------- = = ---------//--+
         | / Kristoffer Lawson | www.fishpool.fi|.com
         +-> | setok_at_fishpool.com | - - --+------
             |-- Fishpool Creations Ltd - / |
             +-------- = - - - = --------- /~setok/


_______________________________________________
Xotcl mailing list - Xotcl_at_wi.wu-wien.ac.at
http://wi.wu-wien.ac.at/mailman/listinfo/xotcl