Re: How to check an attribute's existence

2005-02-25 Thread Leopold Toetsch
Cory Spencer <[EMAIL PROTECTED]> wrote: > Is is possible to check to see whether an attribute exists on a given > object, or at least catch an exception if it doesn't? I've tried to set > up an exception handler, but Parrot exits without anything being caught. Not yet. C throws currently an unca

How to check an attribute's existence

2005-02-24 Thread Cory Spencer
Is is possible to check to see whether an attribute exists on a given object, or at least catch an exception if it doesn't? I've tried to set up an exception handler, but Parrot exits without anything being caught. A code snippet follows: .sub _main .local pmc class .local int type .local