JimmyOak\Collection\Collection

Complexity

Total Complexity

7

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	3
Bugs	0	Features	0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	offsetExists()	0	4	1
A	offsetGet()	0	4	1
A	offsetSet()	0	8	2
A	offsetUnset()	0	4	1
A	count()	0	4	1
A	getIterator()	0	4	1

<?php

namespace JimmyOak\Collection;

class Collection implements \ArrayAccess, \Countable, \IteratorAggregate
{
    /** @var array */
    protected $collection = [];

    public function offsetExists($offset)
    {
        return isset($this->collection[$offset]);
    }

    public function offsetGet($offset)
    {
        return $this->collection[$offset];
    }

    public function offsetSet($offset, $value)
    {
        if ($offset === null) {
            $this->collection[] = $value;
        } else {
            $this->collection[$offset] = $value;
        }
    }

    public function offsetUnset($offset)
    {
        unset($this->collection[$offset]);
    }

    public function count()
    {
        return count($this->collection);
    }

    public function getIterator()
    {
        return new \ArrayIterator($this->collection);
    }
}