Enum moving_gc_arena::traverse::PreOnly

pub enum PreOnly {
    Pre,
}

A state enum for pre-order only. This can slighty reduce the amount of state needed for some traversals.

Variants

Pre

Trait Implementations

impl Clone for PreOnly

fn clone(&self) -> PreOnly

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for PreOnly

impl Debug for PreOnly

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

Formats the value using the given formatter.

impl Eq for PreOnly

impl PartialEq<PreOnly> for PreOnly

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: 'static + HasIx<T>> Strategy<T, PreOnly> for CallStack

fn run<'a, F, V>(&self, get_next: &mut F, visitor: &mut V, next: Entry<'_, T>) where
    F: FnMut(Ix<T>) -> Option<Entry<'a, T>>,
    V: Visitor<T, PreOnly>, 

Runs the traversal for a given starting point and function to get next entries by index. Should visit a corresponding state of the visitor for each entry.

impl StructuralEq for PreOnly

impl StructuralPartialEq for PreOnly

impl<Pre, Post, T> Visitor<T, PreOnly> for PrePostVisitor<Pre, Post> where
    Pre: FnMut(Entry<'_, T>), 

fn visit(&mut self, st: PreOnly, e: Entry<'_, T>)