Struct Transaction

Source
pub struct Transaction { /* private fields */ }
Expand description

Transaction on the database

Implementations§

Source§

impl Transaction

Source

pub fn mode(&self) -> Result<TransactionMode>

Returns mode of the transaction

Source

pub fn store_names(&self) -> Vec<String>

Returns names of all stores in the transaction

Source

pub async fn abort(self) -> Result<()>

Aborts a transaction

Source

pub async fn commit(self) -> Result<()>

Commits a transaction

§Note

Note that commit() doesn’t normally have to be called — a transaction will automatically commit when all outstanding requests have been satisfied and no new requests have been made.

Reference

Source

pub async fn done(self) -> Result<TransactionResult>

Waits for a transaction to complete.

Source

pub fn store(&self, store_name: &str) -> Result<Store>

Returns a store in the transaction

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.