Varien_Object Class Reference

Inheritance diagram for Varien_Object:

List of all members.

Public Member Functions

__construct ()

isDeleted ($isDeleted=null)

setIdFieldName ($name)

getIdFieldName ()

getId ()

setId ($value)

addData (array $arr)

setData ($key, $value=null)

unsetData ($key=null)

getData ($key='', $index=null)

setDataUsingMethod ($key, $args=array())

getDataUsingMethod ($key, $args=null)

getDataSetDefault ($key, $default)

hasData ($key='')

__toArray (array $arrAttributes=array())

toArray (array $arrAttributes=array())

toXml (array $arrAttributes=array(), $rootName= 'item', $addOpenTag=false, $addCdata=true)

toJson (array $arrAttributes=array())

__toString (array $arrAttributes=array(), $valueSeparator=',')

toString ($format='')

__call ($method, $args)

__get ($var)

__set ($var, $value)

isEmpty ()

serialize ($attributes=array(), $valueSeparator='=', $fieldSeparator=' ', $quote='"')

getOrigData ($key=null)

setOrigData ($key=null, $data=null)

dataHasChangedFor ($field)

isDirty ($field=null)

flagDirty ($field, $flag=true)

debug ($data=null, &$objects=array())

offsetSet ($offset, $value)

offsetExists ($offset)

offsetUnset ($offset)

offsetGet ($offset)

Protected Member Functions

_construct ()

_getData ($key)

_prepareArray (&$arr, array $elements=array())

__toXml (array $arrAttributes=array(), $rootName= 'item', $addOpenTag=false, $addCdata=true)

__toJson (array $arrAttributes=array())

_underscore ($name)

_camelize ($name)

Protected Attributes

$_data = array()

$_origData

$_idFieldName = null

$_isDeleted = false

Static Protected Attributes

static $_underscoreCache = array()

static $_camelizeCache = array()

Detailed Description

Definition at line 35 of file Object.php.

Constructor & Destructor Documentation

__construct ( )

Constructor

By default is looking for first argument as array and assignes it as object attributes This behaviour may change in child classes

Definition at line 82 of file Object.php.

00083     {
00084         $args = func_get_args();
00085         if (empty($args[0])) {
00086             $args[0] = array();
00087         }
00088         $this->_data = $args[0];
00089 
00090         $this->_construct();
00091     }

Member Function Documentation

__call	(	$	method,
		$	args
	)

Set/Get attribute wrapper

Parameters:

	string	$method
	array	$args

Returns:: mixed

Definition at line 519 of file Object.php.

00520     {
00521         switch (substr($method, 0, 3)) {
00522             case 'get' :
00523                 //Varien_Profiler::start('GETTER: '.get_class($this).'::'.$method);
00524                 $key = $this->_underscore(substr($method,3));
00525                 $data = $this->getData($key, isset($args[0]) ? $args[0] : null);
00526                 //Varien_Profiler::stop('GETTER: '.get_class($this).'::'.$method);
00527                 return $data;
00528 
00529             case 'set' :
00530                 //Varien_Profiler::start('SETTER: '.get_class($this).'::'.$method);
00531                 $key = $this->_underscore(substr($method,3));
00532                 $result = $this->setData($key, isset($args[0]) ? $args[0] : null);
00533                 //Varien_Profiler::stop('SETTER: '.get_class($this).'::'.$method);
00534                 return $result;
00535 
00536             case 'uns' :
00537                 //Varien_Profiler::start('UNS: '.get_class($this).'::'.$method);
00538                 $key = $this->_underscore(substr($method,3));
00539                 $result = $this->unsetData($key);
00540                 //Varien_Profiler::stop('UNS: '.get_class($this).'::'.$method);
00541                 return $result;
00542 
00543             case 'has' :
00544                 //Varien_Profiler::start('HAS: '.get_class($this).'::'.$method);
00545                 $key = $this->_underscore(substr($method,3));
00546                 //Varien_Profiler::stop('HAS: '.get_class($this).'::'.$method);
00547                 return isset($this->_data[$key]);
00548         }
00549         throw new Varien_Exception("Invalid method ".get_class($this)."::".$method."(".print_r($args,1).")");
00550     }

__get ( $ var )

Attribute getter (deprecated)

Parameters:

string

$var

Returns:: mixed

Definition at line 559 of file Object.php.

00560     {
00561         $var = $this->_underscore($var);
00562         return $this->getData($var);
00563     }

__set	(	$	var,
		$	value
	)

Attribute setter (deprecated)

Parameters:

	string	$var
	mixed	$value

Definition at line 571 of file Object.php.

00572     {
00573         $this->_isChanged = true;
00574         $var = $this->_underscore($var);
00575         $this->setData($var, $value);
00576     }

__toArray ( array $ arrAttributes = array() )

Convert object attributes to array

Parameters:

array

$arrAttributes array of required attributes

Returns:: array

Reimplemented in Varien_Data_Form_Abstract.

Definition at line 363 of file Object.php.

00364     {
00365         if (empty($arrAttributes)) {
00366             return $this->_data;
00367         }
00368 
00369         $arrRes = array();
00370         foreach ($arrAttributes as $attribute) {
00371             if (isset($this->_data[$attribute])) {
00372                 $arrRes[$attribute] = $this->_data[$attribute];
00373             }
00374             else {
00375                 $arrRes[$attribute] = null;
00376             }
00377         }
00378         return $arrRes;
00379     }

__toJson ( array $ arrAttributes = array() ) [protected]

Convert object attributes to JSON

Parameters:

array

$arrAttributes array of required attributes

Returns:: string

Definition at line 459 of file Object.php.

00460     {
00461         $arrData = $this->toArray($arrAttributes);
00462         $json = Zend_Json::encode($arrData);
00463         return $json;
00464     }

__toString	(	array $	arrAttributes = `array()`,
		$	valueSeparator = `','`
	)

Convert object attributes to string

Parameters:

	array	$arrAttributes array of required attributes
	string	$valueSeparator

Returns:: string

Definition at line 484 of file Object.php.

00485     {
00486         $arrData = $this->toArray($arrAttributes);
00487         return implode($valueSeparator, $arrData);
00488     }

__toXml	(	array $	arrAttributes = `array()`,
		$	rootName = `'item'`,
		$	addOpenTag = `false`,
		$	addCdata = `true`
	)			`[protected]`

Convert object attributes to XML

Parameters:

	array	$arrAttributes array of required attributes
	string	$rootName name of the root element

Returns:: string

Definition at line 416 of file Object.php.

00417     {
00418         $xml = '';
00419         if ($addOpenTag) {
00420             $xml.= '<?xml version="1.0" encoding="UTF-8"?>'."\n";
00421         }
00422         if (!empty($rootName)) {
00423             $xml.= '<'.$rootName.'>'."\n";
00424         }
00425         $xmlModel = new Varien_Simplexml_Element('<node></node>');
00426         $arrData = $this->toArray($arrAttributes);
00427         foreach ($arrData as $fieldName => $fieldValue) {
00428             if ($addCdata === true) {
00429                 $fieldValue = "<![CDATA[$fieldValue]]>";
00430             } else {
00431                 $fieldValue = $xmlModel->xmlentities($fieldValue);
00432             }
00433             $xml.= "<$fieldName>$fieldValue</$fieldName>"."\n";
00434         }
00435         if (!empty($rootName)) {
00436             $xml.= '</'.$rootName.'>'."\n";
00437         }
00438         return $xml;
00439     }

_camelize ( $ name ) [protected]

Definition at line 612 of file Object.php.

00613     {
00614         return uc_words($name, '');
00615     }

_construct ( ) [protected]

Enter description here...

Definition at line 97 of file Object.php.

00098     {
00099 
00100     }

_getData ( $ key ) [protected]

Get value from _data array without parse key

Parameters:

string

$key

Returns:: mixed

Definition at line 309 of file Object.php.

00310     {
00311         return isset($this->_data[$key]) ? $this->_data[$key] : null;
00312     }

_prepareArray	(	&$	arr,
		array $	elements = `array()`
	)			`[protected]`

Set required array elements

Parameters:

	array	$arr
	array	$elements

Returns:: array

Definition at line 399 of file Object.php.

00400     {
00401         foreach ($elements as $element) {
00402             if (!isset($arr[$element])) {
00403                 $arr[$element] = null;
00404             }
00405         }
00406         return $arr;
00407     }

_underscore ( $ name ) [protected]

Converts field names for setters and geters

$this->setMyField($value) === $this->setData('my_field', $value) Uses cache to eliminate unneccessary preg_replace

Parameters:

string

$name

Returns:: string

Definition at line 600 of file Object.php.

00601     {
00602         if (isset(self::$_underscoreCache[$name])) {
00603             return self::$_underscoreCache[$name];
00604         }
00605         #Varien_Profiler::start('underscore');
00606         $result = strtolower(preg_replace('/(.)([A-Z])/', "$1_$2", $name));
00607         #Varien_Profiler::stop('underscore');
00608         self::$_underscoreCache[$name] = $result;
00609         return $result;
00610     }

addData ( array $ arr )

Add data to the object.

Retains previous data in the object.

Parameters:

array

$arr

Returns:: Varien_Object

Definition at line 178 of file Object.php.

00179     {
00180         foreach($arr as $index=>$value) {
00181             $this->setData($index, $value);
00182         }
00183         return $this;
00184     }

dataHasChangedFor ( $ field )

Enter description here...

Parameters:

string

$field

Returns:: boolean

Definition at line 680 of file Object.php.

00681     {
00682         $newData = $this->getData($field);
00683         $origData = $this->getOrigData($field);
00684         return $newData!=$origData;
00685     }

debug	(	$	data = `null`,
		&$	objects = `array()`
	)

Definition at line 737 of file Object.php.

00738     {
00739         if (is_null($data)) {
00740             $hash = spl_object_hash($this);
00741             if (!empty($objects[$hash])) {
00742                 return '*** RECURSION ***';
00743             }
00744             $objects[$hash] = true;
00745             $data = $this->getData();
00746         }
00747         $debug = array();
00748         foreach ($data as $key=>$value) {
00749             if (is_scalar($value)) {
00750                 $debug[$key] = $value;
00751             } elseif (is_array($value)) {
00752                 $debug[$key] = $this->debug($value, $objects);
00753             } elseif ($value instanceof Varien_Object) {
00754                 $debug[$key.' ('.get_class($value).')'] = $value->debug(null, $objects);
00755             }
00756         }
00757         return $debug;
00758     }

flagDirty	(	$	field,
		$	flag = `true`
	)

Enter description here...

Parameters:

	string	$field
	boolean	$flag

Returns:: Varien_Object

Definition at line 711 of file Object.php.

00712     {
00713         if (is_null($field)) {
00714             foreach ($this->getData() as $field=>$value) {
00715                 $this->flagDirty($field, $flag);
00716             }
00717         } else {
00718             if ($flag) {
00719                 $this->_dirty[$field] = true;
00720             } else {
00721                 unset($this->_dirty[$field]);
00722             }
00723         }
00724         return $this;
00725     }

getData	(	$	key = `''`,
		$	index = `null`
	)

Retrieves data from the object

If $key is empty will return all the data as an array Otherwise it will return value of the attribute specified by $key

If $index is specified it will assume that attribute data is an array and retrieve corresponding member.

Parameters:

	string	$key
	string\|int	$index
	mixed	$default

Returns:: mixed

If we have any data, even if it empty - we should use it, anyway

Reimplemented in Mage_Core_Model_Session_Abstract_Varien, Mage_Core_Model_Session_Abstract_Zend, Mage_Payment_Model_Info, and Mage_Sales_Model_Order.

Definition at line 246 of file Object.php.

00247     {
00248         if (''===$key) {
00249             return $this->_data;
00250         }
00251 
00252         $default = null;
00253 
00254         // accept a/b/c as ['a']['b']['c']
00255         if (strpos($key,'/')) {
00256             $keyArr = explode('/', $key);
00257             $data = $this->_data;
00258             foreach ($keyArr as $i=>$k) {
00259                 if ($k==='') {
00260                     return $default;
00261                 }
00262                 if (is_array($data)) {
00263                     if (!isset($data[$k])) {
00264                         return $default;
00265                     }
00266                     $data = $data[$k];
00267                 } elseif ($data instanceof Varien_Object) {
00268                     $data = $data->getData($k);
00269                 } else {
00270                     return $default;
00271                 }
00272             }
00273             return $data;
00274         }
00275 
00276         // legacy functionality for $index
00277         if (isset($this->_data[$key])) {
00278             if (is_null($index)) {
00279                 return $this->_data[$key];
00280             }
00281 
00282             $value = $this->_data[$key];
00283             if (is_array($value)) {
00284                 //if (isset($value[$index]) && (!empty($value[$index]) || strlen($value[$index]) > 0)) {
00285                 /**
00286                  * If we have any data, even if it empty - we should use it, anyway
00287                  */
00288                 if (isset($value[$index])) {
00289                     return $value[$index];
00290                 }
00291                 return null;
00292             } elseif (is_string($value)) {
00293                 $arr = explode("\n", $value);
00294                 return (isset($arr[$index]) && (!empty($arr[$index]) || strlen($arr[$index]) > 0)) ? $arr[$index] : null;
00295             } elseif ($value instanceof Varien_Object) {
00296                 return $value->getData($index);
00297             }
00298             return $default;
00299         }
00300         return $default;
00301     }

getDataSetDefault	(	$	key,
		$	default
	)

Fast get data or set default if value is not available

Parameters:

	string	$key
	mixed	$default

Returns:: mixed

Definition at line 334 of file Object.php.

00335     {
00336         if (!isset($this->_data[$key])) {
00337             $this->_data[$key] = $default;
00338         }
00339         return $this->_data[$key];
00340     }

getDataUsingMethod	(	$	key,
		$	args = `null`
	)

Definition at line 321 of file Object.php.

00322     {
00323         $method = 'get'.$this->_camelize($key);
00324         return $this->$method($args);
00325     }

getId ( )

Retrieve object id

Returns:: mixed

Reimplemented in Mage_Admin_Model_User, Mage_Adminhtml_Block_Widget, Mage_AmazonPayments_Model_Api_Asp_Fps_Response_Abstract, Mage_Api_Model_User, Mage_CatalogInventory_Model_Stock, Mage_Core_Block_Html_Select, Mage_Core_Model_Abstract, Mage_Core_Model_Email_Template, Mage_Core_Model_Store, Mage_Newsletter_Model_Subscriber, Mage_Rating_Model_Rating_Option, Varien_Data_Form_Element_Abstract, and Varien_Data_Tree_Node.

Definition at line 145 of file Object.php.

00146     {
00147         if ($this->getIdFieldName()) {
00148             return $this->getData($this->getIdFieldName());
00149         }
00150         return $this->getData('id');
00151     }

getIdFieldName ( )

Retrieve name of object id field

Parameters:

string

$name

Returns:: Varien_Object

Reimplemented in Mage_Core_Model_Abstract.

Definition at line 135 of file Object.php.

00136     {
00137         return $this->_idFieldName;
00138     }

getOrigData ( $ key = null )

Enter description here...

Parameters:

string

$key

Returns:: mixed

Definition at line 649 of file Object.php.

00650     {
00651         if (is_null($key)) {
00652             return $this->_origData;
00653         }
00654         return isset($this->_origData[$key]) ? $this->_origData[$key] : null;
00655     }

hasData ( $ key = '' )

If $key is empty, checks whether there's any data in the object Otherwise checks if the specified attribute is set.

Parameters:

string

$key

Returns:: boolean

Definition at line 349 of file Object.php.

00350     {
00351         if (empty($key) || !is_string($key)) {
00352             return !empty($this->_data);
00353         }
00354         return array_key_exists($key, $this->_data);
00355     }

isDeleted ( $ isDeleted = null )

Enter description here...

Parameters:

boolean

$isDeleted

Returns:: boolean

Definition at line 108 of file Object.php.

00109     {
00110         $result = $this->_isDeleted;
00111         if (!is_null($isDeleted)) {
00112             $this->_isDeleted = $isDeleted;
00113         }
00114         return $result;
00115     }

isDirty ( $ field = null )

Enter description here...

Parameters:

string

$field

Returns:: boolean

Definition at line 693 of file Object.php.

00694     {
00695         if (empty($this->_dirty)) {
00696             return false;
00697         }
00698         if (is_null($field)) {
00699             return true;
00700         }
00701         return isset($this->_dirty[$field]);
00702     }

isEmpty ( )

checks whether the object is empty

Returns:: boolean

Definition at line 583 of file Object.php.

00584     {
00585         if (empty($this->_data)) {
00586             return true;
00587         }
00588         return false;
00589     }

offsetExists ( $ offset )

Implementation of ArrayAccess.offsetExists()

string $offset boolean

Definition at line 779 of file Object.php.

00780     {
00781         return isset($this->_data[$offset]);
00782     }

offsetGet ( $ offset )

Implementation of ArrayAccess.offsetGet()

string $offset mixed

Definition at line 802 of file Object.php.

00803     {
00804         return isset($this->_data[$offset]) ? $this->_data[$offset] : null;
00805     }

offsetSet	(	$	offset,
		$	value
	)

Implementation of ArrayAccess.offsetSet()

string $offset mixed $value

Definition at line 767 of file Object.php.

00768     {
00769         $this->_data[$offset] = $value;
00770     }

offsetUnset ( $ offset )

Implementation of ArrayAccess.offsetUnset()

string $offset

Definition at line 790 of file Object.php.

00791     {
00792         unset($this->_data[$offset]);
00793     }

serialize	(	$	attributes = `array()`,
		$	valueSeparator = `'='`,
		$	fieldSeparator = `' '`,
		$	quote = `'"'`
	)

serialize object attributes

Parameters:

	array	$attributes
	string	$valueSeparator
	string	$fieldSeparator
	string	$quote

Returns:: string

Reimplemented in Varien_Data_Form_Element_Abstract.

Definition at line 626 of file Object.php.

00627     {
00628         $res  = '';
00629         $data = array();
00630         if (empty($attributes)) {
00631             $attributes = array_keys($this->_data);
00632         }
00633 
00634         foreach ($this->_data as $key => $value) {
00635             if (in_array($key, $attributes)) {
00636                 $data[] = $key . $valueSeparator . $quote . $value . $quote;
00637             }
00638         }
00639         $res = implode($fieldSeparator, $data);
00640         return $res;
00641     }

setData	(	$	key,
		$	value = `null`
	)

Overwrite data in the object.

$key can be string or array. If $key is string, the attribute value will be overwritten by $value

If $key is an array, it will overwrite all the data in the object.

$isChanged will specify if the object needs to be saved after an update.

Parameters:

	string\|array	$key
	mixed	$value
	boolean	$isChanged

Returns:: Varien_Object

Reimplemented in Mage_Catalog_Model_Abstract.

Definition at line 201 of file Object.php.

00202     {
00203         if(is_array($key)) {
00204             $this->_data = $key;
00205         } else {
00206             $this->_data[$key] = $value;
00207         }
00208         return $this;
00209     }

setDataUsingMethod	(	$	key,
		$	args = `array()`
	)

Definition at line 314 of file Object.php.

00315     {
00316         $method = 'set'.$this->_camelize($key);
00317         $this->$method($args);
00318         return $this;
00319     }

setId ( $ value )

Set object id field value

Parameters:

mixed

$value

Returns:: Varien_Object

Reimplemented in Mage_Core_Block_Html_Select, Mage_Core_Model_Abstract, Mage_Core_Model_Email_Template, Mage_Newsletter_Model_Subscriber, Mage_Rating_Model_Rating_Option, and Varien_Data_Form_Element_Abstract.

Definition at line 159 of file Object.php.

00160     {
00161         if ($this->getIdFieldName()) {
00162             $this->setData($this->getIdFieldName(), $value);
00163         }
00164         else {
00165             $this->setData('id', $value);
00166         }
00167         return $this;
00168     }

setIdFieldName ( $ name )

set name of object id field

Parameters:

string

$name

Returns:: Varien_Object

Definition at line 123 of file Object.php.

00124     {
00125         $this->_idFieldName = $name;
00126         return $this;
00127     }

setOrigData	(	$	key = `null`,
		$	data = `null`
	)

Enter description here...

Parameters:

	string	$key
	mixed	$data

Returns:: Varien_Object

Reimplemented in Mage_Catalog_Model_Product.

Definition at line 664 of file Object.php.

00665     {
00666         if (is_null($key)) {
00667             $this->_origData = $this->_data;
00668         } else {
00669             $this->_origData[$key] = $data;
00670         }
00671         return $this;
00672     }

toArray ( array $ arrAttributes = array() )

Public wrapper for __toArray

Parameters:

array

$arrAttributes

Returns:: array

Reimplemented in Mage_Catalog_Model_Product, Mage_CatalogRule_Model_Rule, Mage_Sales_Model_Quote_Address, Mage_Sales_Model_Quote_Item, and Mage_SalesRule_Model_Rule.

Definition at line 387 of file Object.php.

00388     {
00389         return $this->__toArray($arrAttributes);
00390     }

toJson ( array $ arrAttributes = array() )

Public wrapper for __toJson

Parameters:

array

$arrAttributes

Returns:: string

Definition at line 472 of file Object.php.

00473     {
00474         return $this->__toJson($arrAttributes);
00475     }

toString ( $ format = '' )

Public wrapper for __toString

Will use $format as an template and substitute {{key}} for attributes

Parameters:

string

$format

Returns:: string

Reimplemented in Mage_AmazonPayments_Model_Api_Asp_Ipn_Request, Mage_CatalogRule_Model_Rule, and Mage_SalesRule_Model_Rule.

Definition at line 498 of file Object.php.

00499     {
00500         if (empty($format)) {
00501             $str = implode(', ', $this->getData());
00502         } else {
00503             preg_match_all('/\{\{([a-z0-9_]+)\}\}/is', $format, $matches);
00504             foreach ($matches[1] as $var) {
00505                 $format = str_replace('{{'.$var.'}}', $this->getData($var), $format);
00506             }
00507             $str = $format;
00508         }
00509         return $str;
00510     }

toXml	(	array $	arrAttributes = `array()`,
		$	rootName = `'item'`,
		$	addOpenTag = `false`,
		$	addCdata = `true`
	)

Public wrapper for __toXml

Parameters:

	array	$arrAttributes
	string	$rootName

Returns:: string

Definition at line 448 of file Object.php.

00449     {
00450         return $this->__toXml($arrAttributes, $rootName, $addOpenTag, $addCdata);
00451     }

unsetData ( $ key = null )

Unset data from the object.

$key can be a string only. Array will be ignored.

$isChanged will specify if the object needs to be saved after an update.

Parameters:

	string	$key
	boolean	$isChanged

Returns:: Varien_Object

Reimplemented in Mage_Catalog_Model_Abstract, and Mage_Sales_Model_Order.

Definition at line 222 of file Object.php.

00223     {
00224         if (is_null($key)) {
00225             $this->_data = array();
00226         } else {
00227             unset($this->_data[$key]);
00228         }
00229         return $this;
00230     }

Member Data Documentation

$_camelizeCache = array() [static, protected]

Definition at line 66 of file Object.php.

$_data = array() [protected]

Definition at line 43 of file Object.php.

$_idFieldName = null [protected]

Definition at line 57 of file Object.php.

$_isDeleted = false [protected]

Definition at line 73 of file Object.php.

$_origData [protected]

Definition at line 50 of file Object.php.

$_underscoreCache = array() [static, protected]

Definition at line 64 of file Object.php.

The documentation for this class was generated from the following file:

lib/Varien/Object.php


Public Member Functions
	__construct ()
	isDeleted ($isDeleted=null)
	setIdFieldName ($name)
	getIdFieldName ()
	getId ()
	setId ($value)
	addData (array $arr)
	setData ($key, $value=null)
	unsetData ($key=null)
	getData ($key='', $index=null)
	setDataUsingMethod ($key, $args=array())
	getDataUsingMethod ($key, $args=null)
	getDataSetDefault ($key, $default)
	hasData ($key='')
	__toArray (array $arrAttributes=array())
	toArray (array $arrAttributes=array())
	toXml (array $arrAttributes=array(), $rootName= 'item', $addOpenTag=false, $addCdata=true)
	toJson (array $arrAttributes=array())
	__toString (array $arrAttributes=array(), $valueSeparator=',')
	toString ($format='')
	__call ($method, $args)
	__get ($var)
	__set ($var, $value)
	isEmpty ()
	serialize ($attributes=array(), $valueSeparator='=', $fieldSeparator=' ', $quote='"')
	getOrigData ($key=null)
	setOrigData ($key=null, $data=null)
	dataHasChangedFor ($field)
	isDirty ($field=null)
	flagDirty ($field, $flag=true)
	debug ($data=null, &$objects=array())
	offsetSet ($offset, $value)
	offsetExists ($offset)
	offsetUnset ($offset)
	offsetGet ($offset)
Protected Member Functions
	_construct ()
	_getData ($key)
	_prepareArray (&$arr, array $elements=array())
	__toXml (array $arrAttributes=array(), $rootName= 'item', $addOpenTag=false, $addCdata=true)
	__toJson (array $arrAttributes=array())
	_underscore ($name)
	_camelize ($name)
Protected Attributes
	$_data = array()
	$_origData
	$_idFieldName = null
	$_isDeleted = false
Static Protected Attributes
static	$_underscoreCache = array()
static	$_camelizeCache = array()