Enum ShortestPathDirection 

pub enum ShortestPathDirection {
    Out,
    In,
    Both,
}

Direction used by shortest-path traversal.

Variants

Out

Follow outgoing edges from the source.

In

Follow incoming edges from the source.

Both

Follow both incoming and outgoing edges.

Trait Implementations

impl Clone for ShortestPathDirection

fn clone(&self) -> ShortestPathDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ShortestPathDirection

impl Debug for ShortestPathDirection

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

Formats the value using the given formatter.

impl Default for ShortestPathDirection

fn default() -> ShortestPathDirection

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ShortestPathDirection

fn deserialize<__D>( __deserializer: __D, ) -> Result<ShortestPathDirection, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ShortestPathDirection

impl PartialEq for ShortestPathDirection

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ShortestPathDirection

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ShortestPathDirection