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Re: A simple Comparison

by btrott (Parson)
on Jun 30, 2000 at 21:11 UTC ( #20628=note: print w/replies, xml ) Need Help??

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  1. or download this
        my $obj1 = new Obj;
        my $obj2 = new Obj;
    ...
        if (freeze($obj1) eq freeze($obj2)) {
            ## They're the same.
        }
    
  2. or download this
        package Obj;
        use Storable qw/freeze/;
        use overload '==' => \&compare;
    
        sub compare { return freeze($_[0]) eq freeze($_[1]) }
    
  3. or download this
        if ($obj1 == $obj2) {
            # They're the same.
        }
    

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[Corion]: Meh, first round of escalations for me not wanting to fix in production what a project has mismanaged. Now another project, which eats up all the resources until end of this year wants to take that task and put it on my list of things as well.

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