Enum Endpoint 

pub enum Endpoint {
    Tail,
    Arrow,
    Circle,
    Conflict,
}

Edge endpoint mark.

Variants

Tail

Tail (undirected / directed origin).

Arrow

Arrow head.

Circle

Circle (PAG; not used in DAG constructors).

Conflict

Conflict (x in pinned baseline). Orientation rules proposed incompatible marks.

CPDAG / PCMCI+ contemporaneous conflicts use Conflict–Conflict (x-x). PAG / LPCMCI may also use asymmetric forms (x→, ←x).

Trait Implementations

impl Clone for Endpoint

fn clone(&self) -> Endpoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Endpoint

impl Debug for Endpoint

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

Formats the value using the given formatter.

impl Eq for Endpoint

impl Hash for Endpoint

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 Endpoint

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Endpoint