Struct OwnedWalFile 

pub struct OwnedWalFile { /* private fields */ }

A WAL file handle that owns its own copy of the metadata.

This is what asking for the current WAL file gives back: db/c.cc allocates a fresh rocksdb_wal_file_t for it rather than pointing into a listing, so it has to be freed on its own. Borrow it as a WalFile with as_wal_file to share code with entries that came out of a WalFiles listing.

Implementations

impl OwnedWalFile

pub fn as_wal_file(&self) -> WalFile<'_>

Borrows this handle as a WalFile view.

pub fn path_name(&self) -> &[u8]

See WalFile::path_name.

pub fn path_name_lossy(&self) -> Cow<'_, str>

See WalFile::path_name_lossy.

pub fn log_number(&self) -> u64

See WalFile::log_number.

pub fn size_file_bytes(&self) -> u64

See WalFile::size_file_bytes.

pub fn start_sequence(&self) -> u64

See WalFile::start_sequence.

pub fn file_type(&self) -> WalFileType

See WalFile::file_type.

Trait Implementations

impl Debug for OwnedWalFile

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

Formats the value using the given formatter.

impl Drop for OwnedWalFile

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for OwnedWalFile

impl Sync for OwnedWalFile