Struct WalConfig 

pub struct WalConfig {
    pub directory: PathBuf,
    pub max_file_size: u64,
    pub sync_on_write: bool,
    pub buffer_size: usize,
}

Configuration for WAL creation.

Fields

directory: PathBuf

Directory for WAL files.

max_file_size: u64

Maximum WAL file size before rotation.

sync_on_write: bool

Whether to sync after each write.

buffer_size: usize

Buffer size for writes.

Implementations

impl WalConfig

pub fn in_memory() -> Self

Create an in-memory WAL configuration (uses a temp directory).

pub fn with_directory(self, dir: impl Into<PathBuf>) -> Self

Set the WAL directory.

pub fn with_sync(self, sync: bool) -> Self

Set sync on write.

Trait Implementations

impl Clone for WalConfig

fn clone(&self) -> WalConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WalConfig

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

Formats the value using the given formatter.

impl Default for WalConfig

fn default() -> Self

Returns the “default value” for a type.