Struct ActiveBinding 

pub struct ActiveBinding {
    pub participant_id: ParticipantId,
    pub conversation_id: ConversationId,
    pub binding_epoch: BindingEpoch,
}

Active binding authority.

Fields

participant_id: ParticipantId

Bound participant; in v1 this value is also its permanent participant index.

conversation_id: ConversationId

Bound conversation.

binding_epoch: BindingEpoch

Immutable current binding epoch.

Implementations

impl ActiveBinding

pub const fn clean_deregister( self, disposition: BindingTerminalDisposition, ) -> DetachedBindingTransition

Ends authority for explicit detach or clean protocol Disconnect.

pub const fn commit_clean_deregister( self, position: CommittedBindingTerminalPosition, ) -> CommittedDetachedTerminal

Commits an explicit detach terminal at its assigned durable position.

pub const fn pending_clean_deregister( self, position: PendingBindingTerminalPosition, ) -> PendingDetachedFinalization

Ends explicit-detach authority while retaining its exact pending terminal.

pub const fn clean_disconnect( self, disposition: BindingTerminalDisposition, ) -> DetachedBindingTransition

Ends every binding still active when a clean protocol Disconnect arrives.

pub const fn superseded( self, position: CommittedBindingTerminalPosition, ) -> CommittedDetachedTerminal

Commits the old terminal in an authorized superseding attach handoff.

Supersession is an optional new-major producer and cannot leave only the old terminal pending; the enclosing attach transaction either appends the ordered Detached(Superseded)/Attached pair or commits nothing.

pub const fn server_shutdown( self, disposition: BindingTerminalDisposition, ) -> DetachedBindingTransition

Ends authority during an orderly server shutdown.

pub const fn connection_lost( self, disposition: BindingTerminalDisposition, ) -> DiedBindingTransition

Ends authority after TCP/keepalive/read/write connection loss.

pub const fn process_killed( self, disposition: BindingTerminalDisposition, ) -> DiedBindingTransition

Ends authority after trapped linked-EXIT or known forced termination.

pub const fn protocol_error( self, disposition: BindingTerminalDisposition, ) -> DiedBindingTransition

Ends authority after a terminating decode or protocol-state refusal.

pub const fn unclean_server_restart( self, disposition: BindingTerminalDisposition, ) -> DiedBindingTransition

Recovers a durably active epoch owned by a prior server incarnation.

The prior incarnation in the Died cause is derived from the exact old binding epoch, so callers cannot pair the state with a different value.

impl ActiveBinding

pub fn verify_detach_request<V>( &self, request: DetachRequest, request_verifier: V, ) -> Result<VerifiedDetachRequest<V>, DetachVerificationError>

Verifies a detach request against this exact binding epoch.

Errors

Returns DetachVerificationError for the first mismatching authority component. The caller supplies the canonical request verifier computed by the consuming server’s cryptographic layer.

Trait Implementations

impl Clone for ActiveBinding

fn clone(&self) -> ActiveBinding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ActiveBinding

impl Debug for ActiveBinding

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

Formats the value using the given formatter.

impl Eq for ActiveBinding

impl PartialEq for ActiveBinding

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ActiveBinding