Trait winrt::RtAsyncOperation

pub trait RtAsyncOperation: RtAsyncAction {
    type TResult;

    fn get_results(&self) -> Result<Self::TResult>;

    fn blocking_get(&self) -> Result<Self::TResult> { ... }
}

Extension for IAsyncOperation with helper methods.

Required Associated Types

type TResult

Required Methods

fn get_results(&self) -> Result<Self::TResult>

Provided Methods

fn blocking_get(&self) -> Result<Self::TResult>

Waits for the asynchronous operation to complete, blocking the current thread, then return the result.

Implementors

impl<T: RtType + 'static> RtAsyncOperation for IAsyncOperation<T>where
    AsyncOperationCompletedHandler<T>: ComIid,

type TResult = <T as RtType>::Out

impl<T: RtType + 'static, P: RtType + 'static> RtAsyncOperation for IAsyncOperationWithProgress<T, P>where
    AsyncOperationWithProgressCompletedHandler<T, P>: ComIid,

type TResult = <T as RtType>::Out