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Re^2: An overloaded object and tie

by Anonymous Monk
on Jun 09, 2004 at 19:17 UTC ( [id://362849]=note: print w/replies, xml ) Need Help??


in reply to Re: An overloaded object and tie
in thread An overloaded object and tie

Hi, I've already tried this - it doesn't work in the way I thought/wanted it to:
package Tie::NewStdArray; use Tie::Array; @ISA = ('Tie::StdArray'); sub STORE { print 'in store'; } sub FETCH { print 'in fetch'; } # all methods provided by default package main; my @somearray; my $object = tie @somearray,Tie::NewStdArray; $somearray[0]=12; #intercepted by tie $object[0]=12; #uses the blessed array
Using the object returned from tie uses the blessed reference not the tie, which means you can't use the [] syntax when object are created on the fly by overloading. For example:
$three=$two+$one; print $three[12];

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