With a normal sub I can do this:
$ref = \&MyFunc;
..which will make $ref a reference to the sub MyFunc. But
how do I do it if MyFunc is a method in the $self object?
I want to make a reference to
$self->MyFunc so $self is
passed when I call it, but neither
$ref = \&$self->MyFunc;
nor
$ref = \$self->MyFunc;
seems to work. Perl says "Undefined subroutine" for the
first, and "not a CODE reference" for the second. So,
question is, how do I reference a method so the object is
sent when I call the reference, or is there a workaround for
the problem?
Originally posted as a Categorized Question.