Siphoc\PdfBundle\Util\RequestHandlerInterface
===============

Interface for a proper request handler.

<p>We'll integrate one call we'll use
trough our application.</p>


* Interface name: RequestHandlerInterface
* Namespace: Siphoc\PdfBundle\Util
* This is an **interface**






Methods
-------


### getContent

```
string Siphoc\PdfBundle\Util\RequestHandlerInterface::getContent(string $url)
```

Retrieve the contents from a given url.



* Visibility: **public**

#### Arguments

* $url **string**