Trait FixedDepthVisitor 

pub trait FixedDepthVisitor: Visitor {
    // Provided method
    fn get_height(&self) -> usize { ... }
}

If implemented, then the level_remaining_hint must return the exact height of the tree. If this is implemented, then the exact number of nodes that will be returned by a dfs or bfs traversal is known so those iterators can implement TrustedLen in this case.

Provided Methods

fn get_height(&self) -> usize

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'a, T: 'a> FixedDepthVisitor for Vistr<'a, T, InOrder>

impl<'a, T: 'a> FixedDepthVisitor for Vistr<'a, T, PostOrder>

impl<'a, T: 'a> FixedDepthVisitor for Vistr<'a, T, PreOrder>

impl<'a, T: 'a> FixedDepthVisitor for VistrMut<'a, T, InOrder>

impl<'a, T: 'a> FixedDepthVisitor for VistrMut<'a, T, PostOrder>

impl<'a, T: 'a> FixedDepthVisitor for VistrMut<'a, T, PreOrder>

impl<B, C: FixedDepthVisitor, F: Fn(C::Item) -> B + Clone> FixedDepthVisitor for Map<C, F>

impl<T1: FixedDepthVisitor, T2: FixedDepthVisitor> FixedDepthVisitor for Zip<T1, T2>

impl<T: FixedDepthVisitor> FixedDepthVisitor for Flip<T>

impl<T: FixedDepthVisitor> FixedDepthVisitor for LevelIter<T>