Struct SingleTransaction 

pub struct SingleTransaction { /* private fields */ }

Implementations

impl SingleTransaction

pub fn new(store: SingleStore, event_bus: EventBus) -> Self

pub fn testing() -> Self

pub fn with_query<'a, I, F, R>(&self, keys: I, f: F) -> Result<R>

where I: IntoIterator<Item = &'a EncodedKey>, F: FnOnce(&mut SingleReadTransaction<'_>) -> Result<R>,

Helper for single-version queries.

pub fn with_command<'a, I, F, R>(&self, keys: I, f: F) -> Result<R>

where I: IntoIterator<Item = &'a EncodedKey>, F: FnOnce(&mut SingleWriteTransaction<'_>) -> Result<R>,

Helper for single-version commands.

pub fn begin_query<'a, I>(&self, keys: I) -> Result<SingleReadTransaction<'_>>

where I: IntoIterator<Item = &'a EncodedKey>,

pub fn begin_command<'a, I>( &self, keys: I, ) -> Result<SingleWriteTransaction<'_>>

where I: IntoIterator<Item = &'a EncodedKey>,

Trait Implementations

impl Clone for SingleTransaction

fn clone(&self) -> SingleTransaction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl WithEventBus for SingleTransaction

fn event_bus(&self) -> &EventBus