File Coverage

blib/lib/Data/Object/Hash.pm

Criterion	Covered	Total	%
statement	24	24	100.0
branch	2	4	50.0
condition	2	6	33.3
subroutine	9	9	100.0
pod	0	4	0.0
total	37	47	78.7

# ABSTRACT: A Hash Object for Perl 5
package Data::Object::Hash;

use 5.010;

use Carp 'confess';
use Scalar::Util 'blessed';
use Data::Object 'deduce_deep', 'detract_deep';
use Data::Object::Class 'with';

with 'Data::Object::Role::Hash';

our $VERSION = '0.20'; # VERSION

sub new {
    my $class = shift;
    my $data  = shift;

    $class = ref($class) || $class;
    unless (blessed($data) && $data->isa($class)) {
        confess 'Type Instantiation Error: Not a HashRef'
            unless 'HASH' eq ref $data;
    }

    return bless $data, $class;
}

around 'array_slice' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'aslice' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'clear' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

sub data {
    goto &detract;
}

sub detract {
    return detract_deep shift;
}

around 'defined' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'delete' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'each' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'each_key' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'each_n_values' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'each_value' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'empty' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'exists' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'filter_exclude' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'filter_include' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'get' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'hash_slice' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'hslice' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'invert' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'iterator' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'keys' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

sub list {
    goto &values;
}

around 'lookup' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'merge' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'pairs' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'pairs_array' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'reset' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'reverse' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'set' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'values' => sub {
    my ($orig, $self, @args) = @_;
    my $result = deduce_deep $self->$orig(@args);
    return wantarray ? (@$result) : $result;
};

1;

__END__