view vendor/nikic/php-parser/lib/PhpParser/Node/FunctionLike.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

<?php declare(strict_types=1);

namespace PhpParser\Node;

use PhpParser\Node;

interface FunctionLike extends Node
{
    /**
     * Whether to return by reference
     *
     * @return bool
     */
    public function returnsByRef() : bool;

    /**
     * List of parameters
     *
     * @return Node\Param[]
     */
    public function getParams() : array;

    /**
     * Get the declared return type or null
     *
     * @return null|Identifier|Node\Name|Node\NullableType
     */
    public function getReturnType();

    /**
     * The function body
     *
     * @return Node\Stmt[]|null
     */
    public function getStmts();
}