/**
* Initializes the iterator with the statement $stmt and the definition $def..
*
* The statement $stmt must be executed but not used to retrieve any results yet.
* The iterator will return objects with they persistent object type provided by
* $def.
*
* The $idMap will be used to retrieve existing identities and to store new
* ones, if discovered. The $options object contains the options used by
* the identity decorator which uses this instance.
*
* @param PDOStatement $stmt
* @param ezcPersistentObjectDefinition $def
* @param ezcPersistentIdentityMap $idMap
* @param ezcPersistentSessionIdentityDecoratorOptions $options
*/
public function __construct(PDOStatement $stmt, ezcPersistentObjectDefinition $def, ezcPersistentIdentityMap $idMap, ezcPersistentSessionIdentityDecoratorOptions $options)
{
parent::__construct($stmt, $def);
$this->idMap = $idMap;
$this->options = $options;
}
