Ackintosh\Snidel\ForkCollection

Complexity

Total Complexity

9

Size/Duplication

Total Lines	72
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	2
Bugs	0	Features	1

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	toArray()	0	9	1
A	offsetExists()	0	8	3
A	offsetGet()	0	8	2
A	offsetSet()	0	4	1
A	offsetUnset()	0	4	1

<?php
namespace Ackintosh\Snidel;

class ForkCollection implements \ArrayAccess
{
    /** @var \Ackintosh\Snidel\Fork[] */
    private $forks = array();

    /**
     * @param   \Ackintosh\Snidel\Fork[]
     */
    public function __construct($forks)
    {
        array_map(function ($fork) {
            $this->forks[] = $fork;
        }, $forks);
    }

    /**
     * @return  array
     */
    public function toArray()
    {
        return array_map(
            function ($fork) {
                return $fork->getResult()->getReturn();
            },
            $this->forks
        );
    }

    /**
     * @param   mixed   $offset
     * @return  bool
     */
    public function offsetExists($offset)
    {
        if (isset($this->forks[$offset]) && $this->forks[$offset] !== '') {
            return true;
        }

        return false;
    }

    /**
     * @param   mixed   $offset
     * @return  mixed
     */
    public function offsetGet($offset)
    {
        if (!$this->offsetExists($offset)) {
            return null;
        }

        return $this->forks[$offset];
    }

    /**
     * @param   mixed   $offset
     * @return  void
     */
    public function offsetSet($offset, $value)
    {
        $this->forks[$offset] = $value;
    }

    /**
     * @param   mixed   $offset
     * @return  void
     */
    public function offsetUnset($offset)
    {
        unset($this->forks[$offset]);
    }
}