<?php 
/** 
 * User: delboy1978uk 
 * Date: 27/11/2016 
 * Time: 13:43 
 */ 
 
namespace Del\Form\Validator; 
 
use Exception; 
use Zend\Validator\ValidatorInterface as ZendValidatorInterface; 
 
interface ValidatorInterface extends ZendValidatorInterface 
{ 
    /** 
     * @param  mixed $value 
     * @return bool 
     * @throws Exception If validation of $value is impossible 
     */ 
    public function isValid($value); 
 
    /** 
     * @return array 
     */ 
    public function getMessages(); 
}
 
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