Struct ic_utils::call::AsyncCaller [−][src]
pub struct AsyncCaller<'agent, Out> where
Out: for<'de> ArgumentDecoder<'de> + Send, { /* fields omitted */ }
Expand description
An async caller, encapsulating a call to an update method.
Implementations
Build an UpdateBuilder call that can be used directly with the Agent. This is essentially downleveling this type into the lower level [ic-agent] abstraction.
Perform this call and returns .
pub async fn call_and_wait_one<W, T>(self, waiter: W) -> Result<T, AgentError> where
W: Waiter,
T: DeserializeOwned + CandidType,
pub fn map<Out2, Map>(self, map: Map) -> MappedAsyncCaller<Out, Out2, Self, Map> where
Out2: for<'de> ArgumentDecoder<'de> + Send,
Map: Send + Fn(Out) -> Out2,
Trait Implementations
impl<'agent, Out> AsyncCall<Out> for AsyncCaller<'agent, Out> where
Out: for<'de> ArgumentDecoder<'de> + Send,
impl<'agent, Out> AsyncCall<Out> for AsyncCaller<'agent, Out> where
Out: for<'de> ArgumentDecoder<'de> + Send,
Execute the call, but returns the RequestId. Waiting on the request Id must be managed by the caller using the Agent directly. Read more
fn call_and_wait<'async_trait, W>(
self,
waiter: W
) -> Pin<Box<dyn Future<Output = Result<Out, AgentError>> + Send + 'async_trait>> where
W: Waiter,
W: 'async_trait,
Self: 'async_trait,
fn call_and_wait<'async_trait, W>(
self,
waiter: W
) -> Pin<Box<dyn Future<Output = Result<Out, AgentError>> + Send + 'async_trait>> where
W: Waiter,
W: 'async_trait,
Self: 'async_trait,
fn and_then<Out2, R, AndThen>(
self,
and_then: AndThen
) -> AndThenAsyncCaller<Out, Out2, Self, R, AndThen> where
Self: Sized + Send,
Out2: for<'de> ArgumentDecoder<'de> + Send,
R: Future<Output = Result<Out2, AgentError>> + Send,
AndThen: Send + Fn(Out) -> R,
fn and_then<Out2, R, AndThen>(
self,
and_then: AndThen
) -> AndThenAsyncCaller<Out, Out2, Self, R, AndThen> where
Self: Sized + Send,
Out2: for<'de> ArgumentDecoder<'de> + Send,
R: Future<Output = Result<Out2, AgentError>> + Send,
AndThen: Send + Fn(Out) -> R,
Apply a transformation function after the call has been successful. The transformation is applied with the result. Read more
fn map<Out2, Map>(self, map: Map) -> MappedAsyncCaller<Out, Out2, Self, Map> where
Self: Sized + Send,
Out2: for<'de> ArgumentDecoder<'de> + Send,
Map: Send + Fn(Out) -> Out2,
Auto Trait Implementations
impl<'agent, Out> !RefUnwindSafe for AsyncCaller<'agent, Out>
impl<'agent, Out> Send for AsyncCaller<'agent, Out>
impl<'agent, Out> Sync for AsyncCaller<'agent, Out> where
Out: Sync,
impl<'agent, Out> Unpin for AsyncCaller<'agent, Out> where
Out: Unpin,
impl<'agent, Out> !UnwindSafe for AsyncCaller<'agent, Out>
Blanket Implementations
Mutably borrows from an owned value. Read more
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more