Code Coverage for /var/lib/jenkins/workspace/cscfa_tool_division/collections/src/CSDT/CollectionsBundle/TraitCollection/UniqueAddValueTrait.php

1	<?php
2	/**
3	* This file is part of the Hephaistos project management API.
4	*
5	* As each files provides by the CSCFA, this file is licensed
6	* under the MIT license.
7	*
8	* PHP version 5.6
9	*
10	* @category Trait
11	* @package Hephaistos
12	* @author matthieu vallance <matthieu.vallance@cscfa.fr>
13	* @license MIT <https://opensource.org/licenses/MIT>
14	* @link http://cscfa.fr
15	*/
16	namespace CSDT\CollectionsBundle\TraitCollection;
17
18	/**
19	* Unique add value trait
20	*
21	* This trait define the logic of a
22	* unique value insertion set.
23	*
24	* @category Trait
25	* @package Hephaistos
26	* @author matthieu vallance <matthieu.vallance@cscfa.fr>
27	* @license MIT <https://opensource.org/licenses/MIT>
28	* @link http://cscfa.fr
29	*/
30	trait UniqueAddValueTrait
31	{
32
33	/**
34	* Add
35	*
36	* This method is used to add a new
37	* element to the collection.
38	*
39	* @param mixed $value The value to add
40	*
41	* @return ValueCollectionInterface
42	*/
43	public function add($value)
44	{
45	if (!$this->contain($value)) {
46	parent::add($value);
47	}
48
49	return $this;
50	}
51	}