Enum OperationWindowPhase 

pub enum OperationWindowPhase {
    Idle,
    Active {
        pinned_parent: GenerationId,
        leases: BTreeMap<OperationLeaseId, OperationLease>,
        pending_parent: Option<GenerationId>,
    },
    Reconciling {
        ticket: OperationId,
        pinned_parent: GenerationId,
        pending_parent: Option<GenerationId>,
        subsequent_parent: Option<GenerationId>,
    },
}

Durable window phase.

Variants

Idle

No tool currently pins the mounted view.

Active

One or more tools share a pinned view.

Fields

pinned_parent: GenerationId

Parent generation visible when the first lease opened.

leases: BTreeMap<OperationLeaseId, OperationLease>

Active leases keyed by stable identity.

pending_parent: Option<GenerationId>

Newest parent generation observed while the view was pinned.

Reconciling

The final lease closed and one owner must complete reconciliation.

Fields

ticket: OperationId

Stable retry identity for reconciliation.

pinned_parent: GenerationId

Parent generation at window entry.

pending_parent: Option<GenerationId>

Newest coalesced parent, if the parent advanced.

subsequent_parent: Option<GenerationId>

Parent observed after this reconciliation ticket was claimed.

Trait Implementations

impl Clone for OperationWindowPhase

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OperationWindowPhase

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OperationWindowPhase

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OperationWindowPhase

impl PartialEq for OperationWindowPhase

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for OperationWindowPhase

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OperationWindowPhase