Struct OwnerLockRecord 

pub struct OwnerLockRecord {
    pub token: String,
    pub owner_pid: i64,
    pub owner_birth_identity: String,
    pub transaction_id: Option<String>,
    pub owner_pid_namespace: Option<String>,
}

What: The durable owner of one published lock. A struct groups named fields; Option<String> is “text or nothing”. Why: The token distinguishes this acquisition from every other; the PID and birth identity prove liveness; the reservation lock also names its transaction.

In TS you’d write (pseudocode):

type OwnerLockRecord = { schemaVersion: 1; token: string; ownerPid: number; ownerBirthIdentity: string; transactionId?: string };

Fields

token: String

Unguessable token of this acquisition.

owner_pid: i64

Owning process ID.

owner_birth_identity: String

Process-birth identity of the owner.

transaction_id: Option<String>

Commit transaction the lock is held for, recorded by the landing reservation.

owner_pid_namespace: Option<String>

PID namespace of the owner, or nothing for a record written before the field existed. Optional on disk; readers that do not know the field ignore it.

Trait Implementations

impl Clone for OwnerLockRecord

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 OwnerLockRecord

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

Formats the value using the given formatter.

impl Eq for OwnerLockRecord

impl PartialEq for OwnerLockRecord

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OwnerLockRecord