G'day...
I've got three classes in a hierarchy, i.e.:
Class A (Super class)
|
Class B (Subclasses A, Superclasses C)
|
Class C (Subclass)
I have a method (called "go") on both B and A. However, if it is called
on A die is called as it is designed to be overridden in subclasses of
A.
When I call "go" on C, rather than calling "go" on B, it skips it and
calls "go" on A - causing the application to die.
FWIW, I'm also getting "Can't locate package A for @A::ISA" warnings
when using C.
Why is this occurring???
Example lines of code:
---
package C;
use B;
@ISA = ("B");
[...]
---
package B;
use A;
@ISA = ("A");
sub go { ... }
[...]
---
package A;
sub go {
my $self = shift;
die "Sorry, you must overload the go method in $self!\n";
}
[...]
---
Regards,
Michael S. E. Kraus
B. Info. Tech. (CQU), Dip. Business (Computing)
Software Developer
Wild Technology Pty Ltd
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