Struct OpenOptions 

pub struct OpenOptions { /* private fields */ }

Store-open configuration.

Implementations

impl OpenOptions

pub const fn new() -> Self

Returns the default read-write, derived-durability configuration.

pub const fn read_only() -> Self

Returns a pure-read configuration that takes no writer lock.

pub const fn with_durability( self, mode: DurabilityMode, tier: CommitTier, ) -> Self

Selects the existing durability-policy mode and per-commit tier.

pub const fn with_reader_drain_timeout(self, timeout: Duration) -> Self

Sets the grace period close gives admitted readers before cancellation.

pub const fn with_max_resident_bytes(self, bytes: u64) -> Self

Sets the exact ceiling for live engine-owned anonymous bytes.

pub fn with_schema(self, schema: Schema) -> Self

Declares the typed user-column schema when creating a store.

On reopen, an optional declaration must exactly match the persisted schema.

pub const fn with_max_temp_bytes(self, bytes: u64) -> Self

Sets the exact ceiling for live temporary anonymous bytes.

pub fn with_epoch(self, epoch: StoreEpoch) -> Self

Declares the embedding and tokenizer identity used by this handle.

The tokenizer configuration defaults to crate::fts::tokenizer::TokenizerConfig::text_default. A non-default tokenizer epoch must be paired with Self::with_tokenizer.

pub fn with_tokenizer(self, tokenizer: TokenizerConfig) -> Self

Selects the tokenizer configuration used for indexing and queries.

Open rejects this configuration when its epoch differs from the declared or persisted store identity.

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.

impl Eq for OpenOptions

impl PartialEq for OpenOptions

fn eq(&self, other: &OpenOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OpenOptions