Module tree

Tree traversal

Modules

breadthfirst

depthfirst

recorder

visit

Structs

Recorder

A Visit implementation to record every observed change and keep track of the changed paths.

Traits

Visit

A trait to allow responding to a traversal designed to observe all entries in a tree, recursively while keeping track of paths if desired.

Functions

breadthfirst

Start a breadth-first iteration over the root trees entries.

depthfirst

A depth-first traversal of the root tree, that preserves the natural order of a tree while immediately descending into sub-trees.