Struct ChangePoll 

pub struct ChangePoll {
    pub cursor: EngineVersion,
    pub version: EngineVersion,
    pub state: IndexState,
    pub outcome: ChangeOutcome,
    pub work: Work,
}

Result of one opened-root journal poll.

Fields

cursor: EngineVersion

Cursor to use for the next poll; unchanged for ChangeOutcome::Idle.

version: EngineVersion

Exact terminal version captured with the outcome and state.

state: IndexState

Complete public state at version.

outcome: ChangeOutcome

Changes, timeout, or consumer-history recovery.

work: Work

Deterministic journal work performed while assembling the result.

Trait Implementations

impl Clone for ChangePoll

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 ChangePoll

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

Formats the value using the given formatter.

impl Eq for ChangePoll

impl PartialEq for ChangePoll

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChangePoll