class UntypedDeepFolder [ X ]
extends UntypedTreeAccumulator

Fold f over all tree nodes, in depth-first, prefix order

Constructors

UntypedDeepFolder ( f: (X, Tree) => X )

Members

[+] private val f : (X, Tree) => X
[+] def apply ( x: X , tree: Tree ) ( implicit ctx: Context ) : X