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by Peter
11:21
created

src/WebinoDraw/Factory/DrawCacheFactory.php (1 issue)

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<?php
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/**
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 * Webino (http://webino.sk)
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 *
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 * @link        https://github.com/webino/WebinoDraw for the canonical source repository
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 * @copyright   Copyright (c) 2012-2017 Webino, s. r. o. (http://webino.sk)
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 * @author      Peter Bačinský <[email protected]>
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 * @license     BSD-3-Clause
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 */
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namespace WebinoDraw\Factory;
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use WebinoDraw\Cache\DrawCache;
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use Zend\ServiceManager\FactoryInterface;
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use Zend\ServiceManager\ServiceLocatorInterface;
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/**
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 * Class DrawCacheFactory
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 */
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class DrawCacheFactory implements FactoryInterface
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{
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    /**
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     * @param ServiceLocatorInterface $services
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     * @return DrawCache
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     */
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    public function createService(ServiceLocatorInterface $services)
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    {
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        return new DrawCache($services->get(DrawCache::STORAGE));
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$services->get(\WebinoDr...che\DrawCache::STORAGE) is of type object|array, but the function expects a object<Zend\Cache\Storage\StorageInterface>.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
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    }
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}
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