Enum FromOffset 

pub enum FromOffset {
    TooOld,
    Future,
}

Reason ReplicationSource::frames_from cannot serve a replica from the backlog.

Variants

TooOld

The replica is asking for an offset we already evicted; the streaming loop must initiate a snapshot ship.

Future

The replica’s requested offset is greater than the next offset we would assign — peer is ahead of us (data-dir wipe, epoch confusion, or bug). The caller should drop the link.

Trait Implementations

impl Debug for FromOffset

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

Formats the value using the given formatter.

impl Eq for FromOffset

impl PartialEq for FromOffset

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FromOffset