Struct EdgeRef

pub struct EdgeRef<'a, NK, EK, S>
where
    NK: Key,
    EK: Key,
    S: SchemaExt<NK, EK>,
{ /* private fields */ }

Implementations

impl<'a, NK, EK, S> EdgeRef<'a, NK, EK, S>

where NK: Key, EK: Key, S: SchemaExt<NK, EK>,

pub fn get_weight(&self) -> &'a S::E

pub fn get_weight_downcast<E>(&self) -> SchemaResult<&'a E, NK, EK, S>

where S::E: Downcast<'a, NK, EK, &'a E, S>,

pub fn get_source(&self) -> NK

pub fn get_target(&self) -> NK

pub fn get_type(&self) -> <S::E as Typed>::Type

pub fn get_outer(&self) -> NK

pub fn get_inner(&self) -> NK

pub fn get_direction(&self) -> Direction

Trait Implementations

impl<'a, NK, EK, S> Clone for EdgeRef<'a, NK, EK, S>

where NK: Key + Clone, EK: Key + Clone, S: SchemaExt<NK, EK> + Clone, S::E: Clone,

fn clone(&self) -> EdgeRef<'a, NK, EK, S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, NK, EK, S> Debug for EdgeRef<'a, NK, EK, S>

where NK: Key + Debug, EK: Key + Debug, S: SchemaExt<NK, EK> + Debug, S::E: Debug,

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

Formats the value using the given formatter.

impl<'a, NK, EK, S> Deref for EdgeRef<'a, NK, EK, S>

where NK: Key, EK: Key, S: SchemaExt<NK, EK>,

type Target = <S as SchemaExt<NK, EK>>::E

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.