Enum TraversalDirection 

pub enum TraversalDirection {
    Out,
    In,
    Both,
}

Direction used by local graph traversals.

Variants

Out

Follow stored source-to-target direction.

In

Follow stored target-to-source direction.

Both

Follow both directions.

Trait Implementations

impl Clone for TraversalDirection

fn clone(&self) -> TraversalDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TraversalDirection

impl Debug for TraversalDirection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraversalDirection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TraversalDirection

impl PartialEq for TraversalDirection

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TraversalDirection

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 TraversalDirection