in reply to Re: Re (tilly) 1: Strict, strings and subroutines
in thread Strict, strings and subroutines
Changing @ISA at runtime is not always a good thing to do.
If your
application does use a lot of objects and method calls
it will cause the
method lookup cache to be cleared.
So it will have the affect of slowing your program down.
By how much, and if that is an issue really depends on the
application though.
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