Mundanity\Collection\KeyedCollection

Complexity

Total Complexity

4

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	2
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	hasKey()	0	4	1
A	getByKey()	0	6	3

<?php

namespace Mundanity\Collection;


/**
 * A keyed collection.
 *
 */
class KeyedCollection extends Collection implements KeyedCollectionInterface
{
    /**
     * {@inheritdoc}
     *
     */
    public function hasKey($key)
    {
        return array_key_exists($key, $this->data);
    }


    /**
     * {@inheritdoc}
     *
     */
    public function getByKey($key)
    {
        if ($this->hasKey($key)) {
            return is_object($this->data[$key]) ? clone $this->data[$key] : $this->data[$key];
        }
    }
}