AcePerl
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package Ace;
use strict;
use Carp qw(croak carp cluck);
use Scalar::Util 'weaken';
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK $Error $DEBUG_LEVEL);
use Data::Dumper;
use AutoLoader 'AUTOLOAD';
require Exporter;
use overload
'""' => 'asString',
'cmp' => 'cmp';
@ISA = qw(Exporter);
# Items to export into callers namespace by default.
@EXPORT = qw(STATUS_WAITING STATUS_PENDING STATUS_ERROR);
# Call as:
# $ace->file_cache_fetch($class=>$id)
sub file_cache_fetch {
my $self = shift;
my ($class,$name) = @_;
my $key = join ':',$class,$name;
my $cache = $self->cache or return;
my $obj = $cache->get($key);
if ($obj && !exists $obj->{'.root'}) { # consistency checks
require Data::Dumper;
warn "CACHE BUG! Discarding inconsistent object $obj\n";
warn Data::Dumper->Dump([$obj],['obj']);
$cache->remove($key);
return;
}
warn "cache ",$obj?'hit':'miss'," on '$key'\n" if Ace->debug;
$self->memory_cache_store($obj) if $obj;
$obj;
}
# call as
# $ace->file_cache_store($obj);
( run in 0.262 second using v1.01-cache-2.11-cpan-4d50c553e7e )