Struct Edge 

pub struct Edge {
    pub kind: EdgeKind,
    pub from: SymbolId,
    pub to: SymbolId,
    pub at: ClockTime,
}

One edge in the supersession DAG.

Fields

kind: EdgeKind

Edge kind.

from: SymbolId

Source memory.

to: SymbolId

Target memory.

at: ClockTime

Timestamp the edge was applied.

Implementations

impl Edge

pub fn try_from_record(record: &CanonicalRecord) -> Option<Self>

Build an Edge from a canonical edge-family record. Returns None for non-edge variants.

Trait Implementations

impl Clone for Edge

fn clone(&self) -> Edge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Edge

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

Formats the value using the given formatter.

impl Hash for Edge

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 Edge

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Edge

impl Eq for Edge

impl StructuralPartialEq for Edge