public function __construct($tablename, $identityMap = array())
{
parent::__construct($tablename);
foreach (self::identityMapToConditionArray($identityMap) as $condition) {
$this->addCondition($condition);
}
}
public function __construct($sTablename, $sId, $sPrimaryKeyColumn = 'id')
{
parent::__construct($sTablename);
$this->sId = $sId;
$this->sPrimaryKeyColumn = $sPrimaryKeyColumn;
}