Struct Reachability 

pub struct Reachability<const N: usize> { /* private fields */ }

Which members one same-roster root can and cannot reach.

Implementations

impl<const N: usize> Reachability<N>

pub fn reachable_positions(&self) -> impl Iterator<Item = usize> + '_

Reachable roster positions in roster order.

pub fn unreachable_positions(&self) -> impl Iterator<Item = usize> + '_

Unreachable roster positions in roster order.

pub fn standing(&self) -> CompletenessStanding

Whether every member is reachable from the declared root.

Trait Implementations

impl<const N: usize> Clone for Reachability<N>

fn clone(&self) -> Reachability<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for Reachability<N>

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

Formats the value using the given formatter.

impl<const N: usize> Eq for Reachability<N>

impl<const N: usize> Hash for Reachability<N>

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<const N: usize> PartialEq for Reachability<N>

fn eq(&self, other: &Reachability<N>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<const N: usize> StructuralPartialEq for Reachability<N>