NAME¶
Catmandu::Counter - A Base class for modules who need to count things
SYNOPSIS¶
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;
ATTRIBUTES¶
count¶
The current value of the counter.
METHODS¶
inc_count(NUMBER)¶
Increment the counter.
dec_count(NUMBER)¶
Decrement the counter.
reset_count()¶
Reset the counter to zero.
SEE ALSO¶
Catmandu::Exporter