/**
* Constructor
*
* @param array|Zend_Config $opts
* @return void
*/
public function __construct($opts = array())
{
parent::__construct($opts);
if (self::$_serializedFalse === null) {
self::$_serializedFalse = serialize(false);
}
}
/**
* Constructor
*
* @param array $opts
* @return void
* @throws Zend_Serializer_Exception if wddx extension not found
*/
public function __construct($opts = array())
{
if (!extension_loaded('wddx')) {
throw new Zend_Serializer_Exception('PHP extension "wddx" is required for this adapter');
}
parent::__construct($opts);
}
/**
* Constructor
*
* @param array $opts
* @return void
* @throws Zend_Serializer_Exception if wddx extension not found
*/
public function __construct($opts = array())
{
if (!extension_loaded('wddx')) {
require_once PHP_LIBRARY_PATH . 'Zend/Serializer/Exception.php';
throw new Zend_Serializer_Exception('PHP extension "wddx" is required for this adapter');
}
parent::__construct($opts);
}
/**
* Constructor
*
* @param array|Zend_Config $opts
* @return void
* @throws Zend_Serializer_Exception If igbinary extension is not present
*/
public function __construct($opts = array())
{
if (!extension_loaded('igbinary')) {
throw new Zend_Serializer_Exception('PHP extension "igbinary" is required for this adapter');
}
parent::__construct($opts);
if (self::$_serializedNull === null) {
self::$_serializedNull = igbinary_serialize(null);
}
}
/**
* Set an option
*
* @link Zend_Serializer_Adapter_AdapterAbstract::setOption()
* @param string $name
* @param mixed $value
* @return Zend_Serializer_Adapter_PythonPickle
*/
public function setOption($name, $value)
{
switch ($name) {
case 'protocol':
$value = $this->_checkProtocolNumber($value);
break;
}
return parent::setOption($name, $value);
}
