<?php namespace MailPoetVendor\Doctrine\DBAL\Driver; if (!defined('ABSPATH')) exit; use MailPoetVendor\Doctrine\DBAL\ParameterType; interface Connection { public function prepare($sql); public function query(); public function quote($value, $type = ParameterType::STRING); public function exec($sql); public function lastInsertId($name = null); public function beginTransaction(); public function commit(); public function rollBack(); public function errorCode(); public function errorInfo(); }