common.php

来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· PHP 代码 · 共 133 行

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP version 4                                                        |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2004 The PHP Group                                |
// +----------------------------------------------------------------------+
// | This source file is subject to version 3.0 of the PHP license,       |
// | that is bundled with this package in the file LICENSE, and is        |
// | available through the world-wide-web at the following url:           |
// | http://www.php.net/license/3_0.txt.                                  |
// | If you did not receive a copy of the PHP license and are unable to   |
// | obtain it through the world-wide-web, please send a note to          |
// | [e-mail] so we can mail you a copy immediately.               |
// +----------------------------------------------------------------------+
// | Authors: Frederic Poeydomenge <fpoeydomenge at free dot fr>          |
// +----------------------------------------------------------------------+
//
// $Id$

/**
 * A base class for Var_Dump renderers, must be inherited by all such.
 *
 * @package Var_Dump
 * @category PHP
 * @author Frederic Poeydomenge <fpoeydomenge at free dot fr>
 */

class Var_Dump_Renderer_Common
{

    /**
     * Run-time configuration options.
     *
     * @var array
     * @access public
     */
    var $options = array();

    /**
     * Default configuration options.
     *
     * See Var_Dump/Renderer/*.php for the complete list of options
     *
     * @var array
     * @access public
     */
    var $defaultOptions = array();

    /**
     * Array containing the element family : start/finish group, start/finish element
     *
     * @var array
     * @access public
     */
    var $family;

    /**
     * Array containing the element depths
     *
     * @var array
     * @access public
     */
    var $depth;

    /**
     * Array containing the element types
     *
     * @var array
     * @access public
     */
    var $type;

    /**
     * Array containing the element values
     *
     * @var array
     * @access public
     */
    var $value;

    /**
     * Array containing the strlen of keys for all the nested arrays
     *
     * @var array
     * @access public
     */
    var $keyLen;

    /**
     * Set run-time configuration options for the renderer
     *
     * @param array $options Run-time configuration options.
     * @access public
     */
    function setOptions($options = array())
    {
        $this->options = array_merge($this->defaultOptions, $options);
    }

    /**
     * Initialize internal data structures for the rendering.
     *
     * @param array $family Containing the element family.
     * @param array $depth Containing the element depths.
     * @param array $type Containing the element types.
     * @param array $value Containing the element values.
     * @param array $keyLen Strlen of keys for all the nested arrays
     * @access public
     */
    function initialize(& $family, & $depth, & $type, & $value, & $keyLen)
    {
        $this->family = $family;
        $this->depth  = $depth;
        $this->type   = $type;
        $this->value  = $value;
        $this->keyLen = $keyLen;
    }

    /**
     * Returns the string representation of a variable
     *
     * @return string The string representation of the variable.
     * @access public
     * @abstract
     */
    function toString()
    {
    }

}

?>