Classes List

frdl\ServiceIterator

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<?php
/* * This file is part of Pimple. * * Copyright (c) 2009 Fabien Potencier * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is furnished * to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */

namespace frdl;
/** * Lazy service iterator. * * @author Pascal Luna <skalpa@zetareticuli.org> */
final class ServiceIterator implements \Iterator
{
    protected $container;
    protected $ids;
    public function __construct(\Psr\Container\ContainerInterface $containerarray $ids)
    {
        $this->container = $container;
        $this->ids = $ids;
    }
    public function rewind()
    {
        \reset($this->ids);
    }
    public function current()
    {
        return $this->container[\current($this->ids)];
    }
    public function key()
    {
        return \current($this->ids);
    }
    public function next()
    {
        \next($this->ids);
    }
    public function valid()
    {
        return null !== \key($this->ids);
    }
}