Slick\Di\Definition\DefinitionList

Complexity

Total Complexity

4

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	append()	0	8	2
A	offsetSet()	0	11	2

<?php

/**
 * This file is part of slick/di package
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Slick\Di\Definition;

use Slick\Common\Utils\ArrayObject;
use Slick\Di\DefinitionInterface;
use Slick\Di\Exception\InvalidArgumentException;

/**
 * A list of definitions
 *
 * @package Slick\Di\Definition
 * @author  Filipe Silva <silvam.filipe@gmail.com>
 */
class DefinitionList extends ArrayObject
{

    /**
     * Appends a definition to the list
     *
     * @param DefinitionInterface $value
     */
    public function append($value)
    {
        $index = $this->count();
        if ($value instanceof DefinitionInterface) {
            $index = $value->getName();
        }
        $this->offsetSet($index, $value);
    }

    /**
     * Sets the value on a specific offset index
     *
     * @param mixed $offset The index being set.
     * @param mixed $value  The new value for the index.
     */
    public function offsetSet($offset, $value)
    {
        if (!($value instanceof DefinitionInterface)) {
            throw new InvalidArgumentException(
                "Trying to add an object to definition list that does ".
                "not implement 'DefinitionInterface'."
            );
        }

        parent::offsetSet($offset, $value);
    }
}