1<?php 2 3/** 4 * FINE granularity DIFF 5 * 6 * Computes a set of instructions to convert the content of 7 * one string into another. 8 * 9 * Originally created by Raymond Hill (https://github.com/gorhill/PHP-FineDiff), brought up 10 * to date by Cog Powered (https://github.com/cogpowered/FineDiff). 11 * 12 * @copyright Copyright 2011 (c) Raymond Hill (http://raymondhill.net/blog/?p=441) 13 * @copyright Copyright 2013 (c) Robert Crowe (http://cogpowered.com) 14 * @link https://github.com/cogpowered/FineDiff 15 * @version 0.0.1 16 * @license MIT License (http://www.opensource.org/licenses/mit-license.php) 17 */ 18 19namespace cogpowered\FineDiff\Parser; 20 21interface OpcodesInterface 22{ 23 /** 24 * Get the opcodes. 25 * 26 * @return array 27 */ 28 public function getOpcodes(); 29 30 /** 31 * Set the opcodes for this parse. 32 * 33 * @param array $opcodes Elements must be an instance of cogpowered\FineDiff\Parser\Operations\OperationInterface. 34 * @throws cogpowered\FineDiff\Exceptions\OperationException 35 * @return void 36 */ 37 public function setOpcodes(array $opcodes); 38 39 /** 40 * Return the opcodes in a format that can then be rendered. 41 * 42 * @return string 43 */ 44 public function generate(); 45 46 /** 47 * When object is cast to a string returns opcodes as string. 48 * 49 * @see Opcodes::generate 50 * @return string 51 */ 52 public function __toString(); 53}