270 lines
7.1 KiB
PHP
270 lines
7.1 KiB
PHP
<?php
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/**
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* A loader class for the renderers.
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*
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* @package PHP_Debug
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* @category PHP
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* @author Loic Vernet <qrf_coil at yahoo dot fr>
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* @since V2.0.0 - 10 Apr 2006
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*
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* @package PHP_Debug
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* @filesource
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* @version CVS: $Id: DebugLine.php,v 1.1 2008/05/02 14:26:37 c0il Exp $
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*/
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class PHP_DebugLine
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{
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/**
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* PHP_DEBUGLINE Types
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*
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* - TYPE_ANY : All available types (for search mode)
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* - TYPE_STD : Standart debug
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* - TYPE_QUERY : Query debug
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* - TYPE_REL : Database related debug
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* - TYPE_ENV : Environment debug ($GLOBALS...)
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* - TYPE_APPERROR : Custom application error
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* - TYPE_CREDITS : Credits information
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* - TYPE_SEARCH : Search mode in debug
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* - TYPE_DUMP : Dump any kind of variable
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* - TYPE_PROCESSPERF : Performance analysys
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* - TYPE_TEMPLATES : Included templates of the calling script
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* - TYPE_PAGEACTION : Store main page action
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* - TYPE_SQLPARSE : SQL Parse error
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* - TYPE_WATCH : A variable to watch
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* - TYPE_PHPERROR : A debug generated by the custom error handler
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*
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* @category DebugLine
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*/
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const TYPE_ANY = 0;
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const TYPE_STD = 1;
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const TYPE_QUERY = 2;
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const TYPE_QUERYREL = 3;
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const TYPE_ENV = 4;
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const TYPE_APPERROR = 5;
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const TYPE_CREDITS = 6;
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const TYPE_SEARCH = 7;
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const TYPE_DUMP = 8;
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const TYPE_PROCESSPERF = 9;
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const TYPE_TEMPLATES = 10;
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const TYPE_PAGEACTION = 11;
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const TYPE_SQLPARSE = 12;
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const TYPE_WATCH = 13;
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const TYPE_PHPERROR = 14;
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const TYPE_DEFAULT = self::TYPE_STD;
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/**
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* PHP_DEBUGLINE info levels
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*/
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const INFO_LEVEL = 1;
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const WARNING_LEVEL = 2;
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const ERROR_LEVEL = 3;
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/**
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* Labels for debugline types
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*/
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public static $debugLineLabels = array(
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self::TYPE_ANY => 'ALL',
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self::TYPE_STD => 'Standart',
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self::TYPE_QUERY => 'Query',
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self::TYPE_QUERYREL => 'Database related',
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self::TYPE_ENV => 'Environment',
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self::TYPE_APPERROR => 'Application error',
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self::TYPE_CREDITS => 'Credits',
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self::TYPE_SEARCH => 'Search',
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self::TYPE_DUMP => 'Variable dump',
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self::TYPE_PROCESSPERF => 'Performance analysis',
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self::TYPE_TEMPLATES => 'Included files',
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self::TYPE_PAGEACTION => 'Page main action',
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self::TYPE_SQLPARSE => 'SQL parse error',
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self::TYPE_WATCH => 'Watch',
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self::TYPE_PHPERROR => 'PHP error'
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);
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/**
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* Properties that stores the non formatted debug information
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*
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* @since V2.0.0 - 11 apr 2006
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* @var string
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*/
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protected $info;
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/**
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* Type of the debug information
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*
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* @since V2.0.0 - 11 apr 2006
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* @see Debug_Line constants
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* @var integer
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*/
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protected $type;
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/**
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* File of debug info
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*
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* @since V2.0.0 - 11 apr 2006
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* @var integer
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*/
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protected $file;
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/**
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* Line of debug info
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*
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* @since V2.0.0 - 11 apr 2006
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* @var integer
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*/
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protected $line;
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/**
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* Class from witch the debug was called
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*
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* @since V2.0.0 - 13 apr 2006
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* @var integer
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*/
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protected $class;
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/**
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* Function from wich the debug was called
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*
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* @var integer
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* @since V2.0.0 - 11 apr 2006
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*/
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protected $function;
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/**
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* Exection time for debug info
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*
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* @var float
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* @see stopTimer()
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* @since V2.0.0 - 16 apr 2006
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*/
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protected $startTime;
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/**
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* Exection end time for debug info
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*
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* @see PHP_Debug::stopTimer(), setEndTime()
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* @since V2.0.0 - 16 apr 2006
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* @var float
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*/
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protected $endTime;
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/**
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* PHP_DebugLine class constructor
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*
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* Here it is set :
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* - the start time of the debug info
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* - the traceback information
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*
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* @since V2.0.0 - 11 apr 2006
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* @see PHP_Debug::add()
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*/
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public function __construct($info, $type = self::TYPE_DEFAULT)
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{
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$this->setStartTime();
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$this->info = $info;
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$this->type = $type;
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$this->setTraceback();
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}
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/**
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* Fills properties of debug line with backtrace informations
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*
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* @since V2.0.0 - 15 apr 2006
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*/
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protected function setTraceback()
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{
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$callStack = debug_backtrace();
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$idx = 0;
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// Get max id of 'add' debug functions
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foreach($callStack as $lkey => $lvalue) {
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if (in_array($callStack[$lkey]['function'],
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PHP_Debug::$excludedBackTraceFunctions) == true
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) {
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$idx = $lkey;
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}
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}
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$this->file = !empty($callStack[$idx] ['file'])
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? $callStack[$idx]['file'] : '';
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$this->line = !empty($callStack[$idx] ['line'])
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? $callStack[$idx]['line'] : '';
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$this->function = !empty($callStack[$idx+1]['function'])
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? $callStack[$idx+1]['function'] : '';
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$this->class = !empty($callStack[$idx+1]['class'])
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? $callStack[$idx+1]['class'] : '';
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}
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/**
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* Getter of all properties of Debug_Line object
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*
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* @return array Array containg all the properties of the debugline
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* @since V2.0.0 - 21 apr 2006
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*/
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public function getProperties()
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{
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return array(
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'class' => $this->class,
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'file' => $this->file,
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'function' => $this->function,
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'line' => $this->line,
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'info' => $this->info,
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'type' => $this->type,
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'startTime' => $this->startTime,
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'endTime' => $this->endTime
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);
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}
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/**
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* setter of endTime
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*
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* @since V2.0.0 - 19 apr 2006
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*/
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public function setEndTime($endTime = '')
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{
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$this->endTime = $endTime ? $endTime : PHP_Debug::getMicroTimeNow();
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}
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/**
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* setter of startTime
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*
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* @see pear bug http://pear.php.net/bugs/10919
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*
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* @since V2.1.2 - 04 may 2006
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*/
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public function setStartTime($startTime = '')
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{
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$this->startTime = $startTime ? $startTime : PHP_Debug::getMicroTimeNow();
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}
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/**
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* Debug_Line default output function
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*
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* @since V2.0.0 - 11 apr 2006
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* @see PHP_Debug::dumpVar()
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*/
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public function __toString()
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{
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return '<pre>'.
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PHP_Debug::dumpVar(
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$this,
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__CLASS__,
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false,
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PHP_DEBUG_DUMP_ARR_STR
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)
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. '</pre>';
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}
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/**
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* Function that give the debug type lable
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*
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* @author COil
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* @since V2.0.0 - 2 apr 2007
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*/
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public static function getDebugLabel($type)
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{
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return self::$debugLineLabels[$type];
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}
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} |