Struct Transaction 

pub struct Transaction { /* private fields */ }

NOTE: Post WASIp3 (and guest support in place, e.g. wstd) with native async/future support, DB queries should be routed through below functions.

@since(version = 0.1.0) execute: func(query: string, params: list) -> future<result<u64, tx-error>>; @since(version = 0.1.0) query: func(query: string, params: list) -> future<result<list<list>, tx-error>>;

Implementations

impl Transaction

pub fn new() -> Self

impl Transaction

pub fn commit(&self) -> Result<(), TxError>

impl Transaction

pub fn rollback(&self) -> Result<(), TxError>

impl Transaction

pub fn execute(&self, query: &str, params: &[Value]) -> Result<u64, TxError>

impl Transaction

pub fn query( &self, query: &str, params: &[Value], ) -> Result<Vec<Vec<Value>>, TxError>

Trait Implementations

impl Debug for Transaction

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

Formats the value using the given formatter.