Struct SnapshotNode 

pub struct SnapshotNode<K, V> {
    pub key: K,
    pub revision: Revision,
    pub dirty: bool,
    pub value: Option<V>,
    pub dependencies: Vec<SnapshotObservation<K>>,
}

One memo node inside a graph snapshot.

Fields

key: K

The query key.

revision: Revision

The memo revision.

dirty: bool

Whether the memo needs verification before reuse.

value: Option<V>

The memoized value, when one exists.

dependencies: Vec<SnapshotObservation<K>>

Dependency observations captured during the last execution, without process-local cutoff fingerprints.

Trait Implementations

impl<K: Clone, V: Clone> Clone for SnapshotNode<K, V>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K: Debug, V: Debug> Debug for SnapshotNode<K, V>

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

Formats the value using the given formatter.

impl<K: Eq, V: Eq> Eq for SnapshotNode<K, V>

impl<K: PartialEq, V: PartialEq> PartialEq for SnapshotNode<K, V>

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

Equality operator ==.

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

Inequality operator !=.

impl<K: PartialEq, V: PartialEq> StructuralPartialEq for SnapshotNode<K, V>