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Re: Re: Re: threads::shared hash

by BrowserUk (Patriarch)
on Mar 27, 2004 at 01:30 UTC ( #340185=note: print w/replies, xml ) Need Help??


in reply to Re: Re: threads::shared hash
in thread threads::shared hash

Unfortunately, autovivification doesn't auto-share, so you have to manually create shared elements.

#! perl -slw use strict; use threads; use threads::shared; use Data::Dumper; my %hash : shared; my $var = 'hello'; $hash{ foo } = &share( {} ); $hash{ foo }{ bleh } = 'test'; $hash{ $var } = &share( {} ); $hash{ $var }{ foo } = 'test'; print Dumper \%hash; __END__ P:\test>test $VAR1 = { 'foo' => { 'bleh' => 'test' }, 'hello' => { 'foo' => 'test' } };

Note: The &shared( {} ); syntax is required. See threads::shared for details.


Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail

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Re: Re: Re: Re: threads::shared hash
by fxmakers (Friar) on Mar 27, 2004 at 02:28 UTC
    Thanks a lot!

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