Struct WeightedTree 

pub struct WeightedTree { /* private fields */ }

A weighted tree generated from an automaton language.

The tree root refers to the arena owned by the SortedLanguageIterator that produced it. This is intentionally a lean handle: advancing the iterator may invalidate previously returned tree handles in future implementations. Clone a tree out through SortedLanguageIterator::clone_tree before advancing if it must be kept.

Implementations

impl WeightedTree

pub fn tree(&self) -> Tree

Return this tree’s root in the producing iterator’s arena.

pub fn weight(&self) -> f64

Return the tree weight.

Trait Implementations

impl Clone for WeightedTree

fn clone(&self) -> WeightedTree

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WeightedTree

impl Debug for WeightedTree

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

Formats the value using the given formatter.

impl PartialEq for WeightedTree

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for WeightedTree