Re: Perl oddities

by Limbic~Region (Chancellor)

on Mar 02, 2005 at 19:22 UTC ( [id://435979]=note: print w/replies, xml )

Need Help??

brian_d_foy,
I find the way Perl handles mixed tied interfaces odd.

use Tie::Hash::Sorted;
tie my %s_hash, 'Tie::Hash::Sorted';
print tied( %sorted_data )->Count, "\n";
[download]

The alternative is to split the functionality into two pieces.

my $s_href = tie my %s_hash, 'Tie::Hash::Sorted';
print "$_\n" for keys %s_hash;
print $s_href->Count, "\n";
[download]

Cheers - L~R

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