library/Garp/Db/Table/Rowset/Iterator.php
public function walk() {
        $this->_beforeWalk();
        foreach ($this->_result as $result) {
            call_user_func($this->_function, $result);
        }
        $this->_afterWalk();
    }
public function walk() {
        $this->_beforeWalk();
        foreach ($this->_result as $result) {
            call_user_func($this->_function, $result);
        }
        $this->_afterWalk();
    }
public function walk ( ) { $ this -> _beforeWalk ( ) ; foreach ( $ this -> _result as $ result ) { call_user_func ( $ this -> _function , $ result ) ; } $ this -> _afterWalk ( ) ; }
Process the result, execute the given function for every row.
Make sure to rewind rowsets at the end.
@return Void
Process the result execute the given function for every row . Make sure to rewind rowsets at the end .