Enum Descent 

pub enum Descent {
    Descend,
    Skip,
}

Per-node descent decision returned from NodeVisitor::enter.

Variants

Descend

Descend into this node’s children.

Skip

Skip this node’s subtree but continue walking siblings/parent.

Trait Implementations

impl Clone for Descent

fn clone(&self) -> Descent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Descent

impl Debug for Descent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Descent

impl Hash for Descent

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Descent

fn eq(&self, other: &Descent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Descent