Puzzle\AMQP\Collections\MessageHookCollection

Complexity

Total Complexity

3

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	add()	0	4	1
A	getIterator()	0	4	1

<?php

namespace Puzzle\AMQP\Collections;

use Puzzle\AMQP\MessageHook;

class MessageHookCollection implements \IteratorAggregate
{
    private
        $hooks;

The visibility should be declared for property $hooks.

    public function __construct(array $hooks = array())
    {
        $this->hooks = array_filter($hooks, function($hook) {
            return ($hook instanceof MessageHook);
        });
    }

    public function add(MessageHook $hook)
    {
        $this->hooks[] = $hook;
    }

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