Sean Quinlan wrote:
> On Fri, 2003-08-15 at 15:27, Uri Guttman wrote:
> > if Foo::gripe is written to take a class OR an object
>
> It is (well, I think it is - still mastering all this OOP stuff ;-} )
gripe would have to do something like this
to work with a class or an object:
sub gripe
{
my $invocant = shift;
if(ref($invocant))
{
# invocant is an object
my $obj=$invocant;
$obj->methodcall;
$obj->{keylookup}++;
}
else
{
# invocant is a string containing class name
}
}
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