Struct Probe 

pub struct Probe {
    pub scope: Scope,
    pub request_id: RequestId,
    pub tail: Prefix,
    pub available: OpNumber,
}

One immutable status request, including the tail needed to detect a lost last batch.

Fields

scope: Scope

Exact normal scope; this request never changes a view or authorizes recovery.

request_id: RequestId

Unique exchange identity, frozen across retries and retired after completion.

tail: Prefix

Primary’s outstanding tail at request creation, not a commit assertion.

available: OpNumber

Highest locally available operation, including unsent publications. Availability hint only, never a repair or commit boundary.

Trait Implementations

impl Clone for Probe

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Probe

impl Debug for Probe

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

Formats the value using the given formatter.

impl Eq for Probe

impl PartialEq for Probe

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Probe