Enum AttachTransition 

pub enum AttachTransition {
    Detached,
    Superseded {
        terminal: CommittedDetachedTerminal,
    },
    FencedRecovery {
        prior_binding_epoch: BindingEpoch,
        composed_terminal: Option<CommittedBindingTerminal>,
        next_closure_state: ClosureState,
    },
}

Binding-terminal effect selected by one successful attach.

Variants

Detached

Already-detached member bound without creating another terminal.

Superseded

Old active epoch committed Detached(Superseded) in the handoff.

Fields

terminal: CommittedDetachedTerminal

Exact old terminal including its real delivery sequence.

FencedRecovery

Marker-fenced recovery accepted the delivered marker atomically.

Fields

prior_binding_epoch: BindingEpoch

Exact dead epoch that durably received the marker.

composed_terminal: Option<CommittedBindingTerminal>

Terminal committed from pending state in this transaction, if any.

next_closure_state: ClosureState

Closure successor restricted to clear, projection, or compaction.

Trait Implementations

impl Clone for AttachTransition

fn clone(&self) -> AttachTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AttachTransition

impl Debug for AttachTransition

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

Formats the value using the given formatter.

impl Eq for AttachTransition

impl PartialEq for AttachTransition

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AttachTransition