Struct ReplicationItem 

pub struct ReplicationItem {
    pub epoch_data_loss: i64,
    pub epoch_config: i64,
    pub lsn: i64,
    pub data: Vec<u8>,
    pub committed_lsn: i64,
}

Fields

epoch_data_loss: i64

epoch_config: i64

lsn: i64

data: Vec<u8>

committed_lsn: i64

Primary’s current quorum-committed LSN. Secondaries use this to:

1. Track which ops are committed (for UpdateEpoch rollback boundary)
2. GC their internal operation queues
3. Trigger deferred page application (SQLite app) Matches SF’s completedSequenceNumber in ReplicationOperationHeader.

Trait Implementations

impl Clone for ReplicationItem

fn clone(&self) -> ReplicationItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReplicationItem

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

Formats the value using the given formatter.

impl Default for ReplicationItem

fn default() -> Self

Returns the “default value” for a type.

impl Hash for ReplicationItem

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for ReplicationItem

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for ReplicationItem

fn eq(&self, other: &ReplicationItem) -> 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 Eq for ReplicationItem

impl StructuralPartialEq for ReplicationItem