DOKK / manpages / debian 12 / libcatmandu-perl / Catmandu::Counter.3pm.en
Catmandu::Counter(3pm) User Contributed Perl Documentation Catmandu::Counter(3pm)

Catmandu::Counter - A Base class for modules who need to count things

    package MyPackage;
    use Moo;
    with 'Catmandu::Counter';
    sub calculate {
        my ($self) = @_;
        $self->inc_count;
        #...do stuff
    }
    package main;
    my $x = MyPackage->new;
    $x->calculate;
    $x->calculate;
    $x->calculate;
    print "Executed calculate %d times\n" , $x->count;

The current value of the counter.

inc_count()

Increment the counter.

dec_count()

Decrement the counter.

reset_count()

Reset the counter to zero.

Catmandu::Exporter

2023-03-03 perl v5.36.0