[][src]Struct ic_utils::call::AndThenAsyncCaller

pub struct AndThenAsyncCaller<Out: for<'de> ArgumentDecoder<'de> + Send + Sync, Out2: for<'de> ArgumentDecoder<'de> + Send + Sync, Inner: AsyncCall<Out> + Sync + Send, R: Future<Output = Result<Out2, AgentError>> + Send + Sync, AndThen: Sync + Send + Fn(Out) -> R> { /* fields omitted */ }

An AsyncCall that applies a transform function to the result of the call. Because of constraints on the type system in Rust, both the input and output to the function must be deserializable.

Implementations

impl<Out, Out2, Inner, R, AndThen> AndThenAsyncCaller<Out, Out2, Inner, R, AndThen> where
    Out: for<'de> ArgumentDecoder<'de> + Send + Sync,
    Out2: for<'de> ArgumentDecoder<'de> + Send + Sync,
    Inner: AsyncCall<Out> + Sync + Send,
    R: Future<Output = Result<Out2, AgentError>> + Send + Sync,
    AndThen: Sync + Send + Fn(Out) -> R, 
[src]

pub fn new(inner: Inner, and_then: AndThen) -> Self[src]

pub async fn call(self) -> Result<RequestId, AgentError>[src]

pub async fn call_and_wait<W>(self, waiter: W) -> Result<Out2, AgentError> where
    W: Waiter
[src]

pub fn and_then<Out3, R2, AndThen2>(
    self,
    and_then: AndThen2
) -> AndThenAsyncCaller<Out2, Out3, Self, R2, AndThen2> where
    Out3: for<'de> ArgumentDecoder<'de> + Send + Sync,
    R2: Future<Output = Result<Out3, AgentError>> + Send + Sync,
    AndThen2: Sync + Send + Fn(Out2) -> R2, 
[src]

pub fn map<Out3, Map>(
    self,
    map: Map
) -> MappedAsyncCaller<Out2, Out3, Self, Map> where
    Out3: for<'de> ArgumentDecoder<'de> + Send + Sync,
    Map: Sync + Send + Fn(Out2) -> Out3, 
[src]

Trait Implementations

impl<Out, Out2, Inner, R, AndThen> AsyncCall<Out2> for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen> where
    Out: for<'de> ArgumentDecoder<'de> + Send + Sync,
    Out2: for<'de> ArgumentDecoder<'de> + Send + Sync,
    Inner: AsyncCall<Out> + Sync + Send,
    R: Future<Output = Result<Out2, AgentError>> + Send + Sync,
    AndThen: Sync + Send + Fn(Out) -> R, 
[src]

Auto Trait Implementations

impl<Out, Out2, Inner, R, AndThen> RefUnwindSafe for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen> where
    AndThen: RefUnwindSafe,
    Inner: RefUnwindSafe,
    Out: RefUnwindSafe,
    Out2: RefUnwindSafe

impl<Out, Out2, Inner, R, AndThen> Send for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen>

impl<Out, Out2, Inner, R, AndThen> Sync for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen>

impl<Out, Out2, Inner, R, AndThen> Unpin for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen> where
    AndThen: Unpin,
    Inner: Unpin,
    Out: Unpin,
    Out2: Unpin

impl<Out, Out2, Inner, R, AndThen> UnwindSafe for AndThenAsyncCaller<Out, Out2, Inner, R, AndThen> where
    AndThen: UnwindSafe,
    Inner: UnwindSafe,
    Out: UnwindSafe,
    Out2: UnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,