Kadet\Xmpp\Stream\Stream

Complexity

Total Complexity

7

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	2
Bugs	0	Features	2

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	setXmlns()	0	4	1
A	getXmlns()	0	4	1
A	setInnerXml()	0	4	1
A	setContent()	0	4	1
A	appendChild()	0	8	2

<?php
/**
 * Nucleus - XMPP Library for PHP
 *
 * Copyright (C) 2016, Some rights reserved.
 *
 * @author Kacper "Kadet" Donat <kacper@kadet.net>
 *
 * Contact with author:
 * Xmpp: me@kadet.net
 * E-mail: contact@kadet.net
 *
 * From Kadet with love.
 */

namespace Kadet\Xmpp\Stream;


use Kadet\Xmpp\Xml\XmlElement;

/**
 * Class describing root element of stream.
 * It doesn't store any references to it's children, only children can refer that class, so they can be garbage
 * collected when needed. It's used mainly for storing default namespace for stanzas.
 *
 * @package Kadet\Xmpp\Stream
 *
 * @property string $xmlns Default namespace for stanzas
 *
 * @internal
 */
class Stream extends XmlElement
{
    /**
     * Stream constructor
     *
     * @param array  $options {
     *     @var mixed    $content    Content of element
     *     @var string   $xmlns      Namespace of stream elements
     *     @var array    $attributes Stream attributes
     * }
     */
    public function __construct(array $options)
    {
        parent::__construct('stream:stream', 'http://etherx.jabber.org/streams', $options);
    }

    //region Default Namespace
    public function setXmlns($uri)
    {
        $this->setNamespace($uri, null);
    }

    public function getXmlns()
    {
        return $this->getNamespace(null);
    }
    //endregion

    public function setInnerXml($value)
    {
        return false;
    }

    public function setContent($value)
    {
        return false;
    }

    public function appendChild($element)
    {
        if ($element instanceof XmlElement) {
            $element->parent = $this;
        }

        return null;
    }
}