Struct WalReplay 

pub struct WalReplay {
    pub entries: Vec<WalEntry>,
    pub torn_at: Option<u64>,
    pub base_lsn: Lsn,
}

The result of replaying a WAL segment to its end.

Fields

entries: Vec<WalEntry>

The intact records, in log order.

torn_at: Option<u64>

Byte offset of the torn trailing record, if the log ended on one rather than cleanly at a frame boundary.

base_lsn: Lsn

The segment’s base LSN, from its header.

Implementations

impl WalReplay

pub fn max_lsn(&self) -> Option<Lsn>

The highest LSN among the recovered records, if any.

Trait Implementations

impl Clone for WalReplay

fn clone(&self) -> WalReplay

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WalReplay

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

Formats the value using the given formatter.

impl Eq for WalReplay

impl PartialEq for WalReplay

fn eq(&self, other: &WalReplay) -> 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 WalReplay