Method forEachPage

tx.go:645–649

forEachPage iterates over every page within a given page and executes a function.

(pgidnum common.Pgid, fn func(*common.Page, int, []common.Pgid))

// forEachPage iterates over every page within a given page and executes a function.
func (tx *Tx) forEachPage(pgidnum common.Pgid, fn func(*common.Page, int, []common.Pgid)) {
	stack := make([]common.Pgid, 10)
	stack[0] = pgidnum
	tx.forEachPageInternal(stack[:1], fn)
}

func (tx *Tx) forEachPageInternal(pgidstack []common.Pgid, fn func(*common.Page, int, []common.Pgid)) {
	p := tx.page(pgidstack[len(pgidstack)-1])