public function unindex($property, $class = null)
    {
        $commandClass = $this->getCommandClass('index.drop');
        $this->command = new $commandClass($property, $class);

        return $this->command;
    }
public function unindex($property, $class = null)
    {
        $commandClass = $this->getCommandClass('index.drop');
        $this->command = new $commandClass($property, $class);

        return $this->command;
    }
public function unindex ( $ property , $ class = null ) { $ commandClass = $ this -> getCommandClass ( 'index.drop' ) ; $ this -> command = new $ commandClass ( $ property , $ class ) ; return $ this -> command ; }
Removes a index

@param  string $property
@param  string $class
@return Query
Removes a index