public function trim ($start , $stop) {
        if ($this->name === null) {
            throw new InvalidConfigException(get_class ($this) . " requires a name!");
        }
        return $this->getConnection ()->getSlave ()->ltrim ($this->name , $start , $stop) ? true : false;
    }
public function trim ($start , $stop) {
        if ($this->name === null) {
            throw new InvalidConfigException(get_class ($this) . " requires a name!");
        }
        return $this->getConnection ()->getSlave ()->ltrim ($this->name , $start , $stop) ? true : false;
    }
public function trim ( $ start , $ stop ) { if ( $ this -> name === null ) { throw new InvalidConfigException ( get_class ( $ this ) . " requires a name!" ) ; } return $ this -> getConnection ( ) -> getSlave ( ) -> ltrim ( $ this -> name , $ start , $ stop ) ? true : false ; }
Trims the list so that it will only contain the specified range of items
@param integer $start the 0 based index to start from
@param integer $stop the 0 based index to end at
@return boolean true if the trim was successful
@throws InvalidConfigException
Trims the list so that it will only contain the specified range of items