Struct XLogDataHeader 

pub struct XLogDataHeader {
    pub wal_start: u64,
    pub wal_end: u64,
    pub server_ts: i64,
}

XLogData envelope header that precedes every pgoutput payload coming over the COPY BOTH stream (after the leading 'w' byte stripped by the caller).

Fields

wal_start: u64

wal_end: u64

server_ts: i64

Implementations

impl XLogDataHeader

pub const SIZE: usize = 24

pub fn decode(buf: &[u8]) -> Result<Self, FaucetError>

Decode the 24-byte header. Caller has already stripped the leading 'w' discriminator byte from the CopyData payload.

Trait Implementations

impl Clone for XLogDataHeader

fn clone(&self) -> XLogDataHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for XLogDataHeader

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

Formats the value using the given formatter.

impl PartialEq for XLogDataHeader

fn eq(&self, other: &XLogDataHeader) -> 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 Copy for XLogDataHeader

impl Eq for XLogDataHeader

impl StructuralPartialEq for XLogDataHeader