File Coverage

blib/lib/Event/ExecFlow/Scheduler/SimpleMax.pm

Criterion	Covered	Total	%
statement	25	27	92.5
branch	6	6	100.0
condition			n/a
subroutine	7	9	77.7
pod	0	7	0.0
total	38	49	77.5

package Event::ExecFlow::Scheduler::SimpleMax;

use strict;
use base qw ( Event::ExecFlow::Scheduler );

sub get_max                     { shift->{max}                          }
sub get_cnt                     { shift->{cnt}                          }

sub set_max                     { shift->{max}                  = $_[1] }
sub set_cnt                     { shift->{cnt}                  = $_[1] }

sub new {
    my $class = shift;
    my %par = @_;
    my ($max) = $par{'max'};

    return bless {
        max     => $max,
        cnt     => 0,
    }, $class;
}

sub schedule_job {
    my $self = shift;
    my ($job) = @_;

    my $state;
    if ( $self->get_cnt >= $self->get_max ) {
        $state = 'sched-blocked';
    }
    elsif ( $job->get_type ne 'group' ) {
        ++$self->{cnt};
        $state = 'ok';
    }
    else {
        $state = 'ok';
    }

    return $state;
}

sub job_finished {
    my $self = shift;
    my ($job) = @_;
    --$self->{cnt} if $job->get_type ne 'group';
    1;
}

1;

__END__