| Server IP : 85.214.239.14 / Your IP : 3.15.17.1 Web Server : Apache/2.4.62 (Debian) System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.18 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /proc/self/root/proc/2/cwd/usr/share/perl/5.36.0/Memoize/ |
Upload File : |
package Memoize::ExpireFile;
=head1 NAME
Memoize::ExpireFile - test for Memoize expiration semantics
=head1 DESCRIPTION
See L<Memoize::Expire>.
=cut
$VERSION = '1.03';
use Carp;
my $Zero = pack("N", 0);
sub TIEHASH {
my ($package, %args) = @_;
my $cache = $args{HASH} || {};
bless {ARGS => \%args, C => $cache} => $package;
}
sub STORE {
# print "Expiry manager STORE handler\n";
my ($self, $key, $data) = @_;
my $cache = $self->{C};
my $cur_date = pack("N", (stat($key))[9]);
$cache->{"C$key"} = $data;
$cache->{"T$key"} = $cur_date;
}
sub FETCH {
my ($self, $key) = @_;
$self->{C}{"C$key"};
}
sub EXISTS {
# print "Expiry manager EXISTS handler\n";
my ($self, $key) = @_;
my $cache_date = $self->{C}{"T$key"} || $Zero;
my $file_date = pack("N", (stat($key))[9]);#
# if ($self->{ARGS}{CHECK_DATE} && $old_date gt $cur_date) {
# return $self->{ARGS}{CHECK_DATE}->($key, $old_date, $cur_date);
# }
my $res = $cache_date ge $file_date;
# print $res ? "... still good\n" : "... expired\n";
$res;
}
1;