Struct WalStatus 

pub struct WalStatus {
    pub enabled: bool,
    pub path: Option<PathBuf>,
    pub size_bytes: usize,
    pub record_count: usize,
    pub last_checkpoint: Option<u64>,
    pub current_epoch: u64,
}

WAL (Write-Ahead Log) status.

Fields

enabled: bool

Whether WAL is enabled.

path: Option<PathBuf>

WAL file path.

size_bytes: usize

WAL size in bytes.

record_count: usize

Number of WAL records.

last_checkpoint: Option<u64>

Last checkpoint timestamp (Unix epoch seconds).

current_epoch: u64

Current epoch/LSN.

Trait Implementations

impl Clone for WalStatus

fn clone(&self) -> WalStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WalStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WalStatus

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WalStatus

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.