Skip to content
No description or website provided.
Find file
Latest commit 8c08adc @tokuhirom Merge pull request #4 from sergeyromanov/master
Reformat Changes as perl CPAN::Changes::Spec


Sub::Retry - retry $n times


use Sub::Retry;
use LWP::UserAgent;

my $ua = LWP::UserAgent->new();
my $res = retry 3, 1, sub {
    my $n = shift;


Sub::Retry provides the function named 'retry'.


  • retry($n_times, $delay, \&code [, \&retry_if])

    This function calls \&code. If the code throws exception, this function retry $n_times after $delay seconds.

    Return value of this function is the return value of \&code. This function cares wantarray.

    You can also customize the retry condition. In that case \&retry_if specify CodeRef. The CodeRef arguments is return value the same. (Default: retry condition is throws exception)

    use Sub::Retry;
    use Cache::Memcached::Fast;
    my $cache = Cache::Memcached::Fast->new(...);
    my $res = retry 3, 1, sub {
    }, sub {
        my $res = shift;
        defined $res ? 0 : 1;


Tokuhiro Matsuno


Copyright (C) Tokuhiro Matsuno

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

Something went wrong with that request. Please try again.