<?php declare (strict_types=1); namespace WPForms\Vendor\Square; /** * Interface for defining the behavior of Authentication. */ interface BearerAuthCredentials { /** * String value for accessToken. */ public function getAccessToken() : string; /** * Checks if provided credentials match with existing ones. * * @param string $accessToken The OAuth 2.0 Access Token to use for API requests. */ public function equals(string $accessToken) : bool; }