Struct OpenOptions 

pub struct OpenOptions {
    pub wal_durability: WalDurability,
    pub flush_threshold: usize,
    pub block_cache_bytes: usize,
}

Top-level embedded database handle and diagnostics. Options for opening an embedded database.

Fields

wal_durability: WalDurability

WAL fsync policy. Default: WalDurability::Strict.

flush_threshold: usize

In-memory records before auto-sealing a block. Default: 256.

block_cache_bytes: usize

LRU cache size for decoded blocks. Default: 10 MiB.

Implementations

impl OpenOptions

pub fn open<P: AsRef<Path>>(&self, dir: P) -> Result<InfiniteDb>

Open (or create) a database directory with these options.

Trait Implementations

impl Clone for OpenOptions

fn clone(&self) -> OpenOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpenOptions

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

Formats the value using the given formatter.

impl Default for OpenOptions

fn default() -> Self

Returns the “default value” for a type.