Function IterOnTree

data-structures/binary-tree/bst.go:148–159

(n *Node, f func(*Node))

}

func IterOnTree(n *Node, f func(*Node)) bool {
	if n == nil {
		return true
	}
	if !IterOnTree(n.Left, f) {
		return false
	}

	f(n)

	return IterOnTree(n.Right, f)
}