Saltwater\Water\ModuleList

Complexity

Total Complexity

7

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	filterByBit()	0	11	3
A	filterOneBit()	0	10	3

<?php

namespace Saltwater\Water;

use Saltwater\Salt\Module;

class ModuleList
{
    /**
     * @var Module[]
     */
    private $list = array();

    public function __construct($list)
    {
        $this->list = $list;
    }

    /**
     * Return a list of Modules providing a Salt
     *
     * @param int $bit
     *
     * @return Module[]|string[]
     */
    public function filterByBit($bit)
    {
        $return = array();
        foreach ($this->list as $module) {
            if ($module->has($bit)) {
                $return[] = $module::getName();
            }
        }

        return $return;
    }

    /**
     * Return one Module providing a Salt
     *
     * @param int $bit
     *
     * @return Module|string
     */
    public function filterOneBit($bit)
    {
        foreach ($this->list as $module) {
            if ($module->has($bit)) {
                return $module::getName();
            }
        }

        return false;
    }
}