AsyncHelperDoOperationAsyncTResult(FuncIAsyncContext, TResult, TaskConfig) Method

Executes the specified operation asynchronously.
See the Examples section of the AsyncHelper class for details.

Definition

Namespace: KGySoft.Threading
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 10.0.0

C#

public static Task<TResult> DoOperationAsync<TResult>(
	Func<IAsyncContext, TResult> operation,
	TaskConfig? asyncConfig
)

VB

Public Shared Function DoOperationAsync(Of TResult) ( 
	operation As Func(Of IAsyncContext, TResult),
	asyncConfig As TaskConfig
) As Task(Of TResult)

C++

public:
generic<typename TResult>
static Task<TResult>^ DoOperationAsync(
	Func<IAsyncContext^, TResult>^ operation, 
	TaskConfig^ asyncConfig
)

F#

static member DoOperationAsync : 
        operation : Func<IAsyncContext, 'TResult> * 
        asyncConfig : TaskConfig -> Task<'TResult>

Parameters

operation FuncIAsyncContext, TResult: The operation to be executed.
asyncConfig TaskConfig: The configuration for the asynchronous operation.

Type Parameters

TResult: The type of the result of the specified operation.

Return Value

TaskTResult
A TaskTResult that represents the asynchronous operation. Its result is the result of the operation if it has not been canceled, or the default value of TResult if the operation has been canceled and ThrowIfCanceled in asyncConfig was set to .

Exceptions

ArgumentNullException	operation is .
TaskCanceledException	The operation has been canceled and ThrowIfCanceled in asyncConfig was . This exception is thrown when the result is awaited.