package App::Ack::Filter::IsGroup;
use strict;
use warnings;
use base 'App::Ack::Filter';
use File::Spec 3.00 ();
sub new {
my ( $class ) = @_;
return bless {
data => {},
}, $class;
}
sub add {
my ( $self, $filter ) = @_;
$self->{data}->{ $filter->{filename} } = 1;
return;
}
sub filter {
my ( $self, $resource ) = @_;
my $data = $self->{'data'};
my $base = (File::Spec->splitpath($resource->name))[2];
return exists $data->{$base};
}
sub inspect {
my ( $self ) = @_;
return ref($self) . " - $self";
}
sub to_string {
my ( $self ) = @_;
return join(' ', keys %{$self->{data}});
}
1;