<?php namespace Doctrine\Persistence; use function interface_exists; /** * Interface for proxy classes. */ interface Proxy { /** * Marker for Proxy class names. */ public const MARKER = '__CG__'; /** * Length of the proxy marker. */ public const MARKER_LENGTH = 6; /** * Initializes this proxy if its not yet initialized. * * Acts as a no-op if already initialized. * * @return void */ public function __load(); /** * Returns whether this proxy is initialized or not. * * @return bool */ public function __isInitialized(); } interface_exists(\Doctrine\Common\Persistence\Proxy::class);