Source set: Common
enum class TraverseDescendantsActionTree traversal actions for the traverseDescendantsIf related functions:
- Continue - continue the traversal
- SkipSubtreeAndContinue - continue the traversal BUT skip the matching node's subtree (this is a rarer case)
- CancelTraversal - cancels the traversal (returns from function call)
To see examples of all the actions, see TraversableModifierNodeTest. For a return/cancel example specifically, see traverseSubtreeWithSameKeyIf_cancelTraversalOfDifferentClassSameKey().
