KGy SOFT Core Libraries Help
Async
Exposes the specified operation with no return value as an IAsyncResult-returning async operation.
The operation can be completed by calling the EndOperation method.
See the Examples section of the AsyncHelper class for details.
See the Examples section of the AsyncHelper class for details.
Definition
Namespace: KGySoft.Threading
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0
An IAsyncResult instance representing the asynchronous operation. To complete the operation it must be passed to the EndOperation method.
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0
C#
public static IAsyncResult BeginOperation(
Action<IAsyncContext> operation,
AsyncConfig? asyncConfig,
string beginMethodName = null
)VB
Public Shared Function BeginOperation (
operation As Action(Of IAsyncContext),
asyncConfig As AsyncConfig,
Optional beginMethodName As String = Nothing
) As IAsyncResultC++
public:
static IAsyncResult^ BeginOperation(
Action<IAsyncContext^>^ operation,
AsyncConfig^ asyncConfig,
String^ beginMethodName = nullptr
)F#
static member BeginOperation :
operation : Action<IAsyncContext> *
asyncConfig : AsyncConfig *
?beginMethodName : string
(* Defaults:
let _beginMethodName = defaultArg beginMethodName null
*)
-> IAsyncResult Parameters
- operation ActionIAsyncContext
- The operation to be executed.
- asyncConfig AsyncConfig
- The configuration for the asynchronous operation.
- beginMethodName String (Optional)
- The name of the method that represents the operation.
This must be passed also to the EndOperation method. This parameter is optional.
Default value: The name of the caller method when used with a compiler that recognizes CallerMemberNameAttribute; otherwise, .
Return Value
IAsyncResultAn IAsyncResult instance representing the asynchronous operation. To complete the operation it must be passed to the EndOperation method.
Exceptions
| ArgumentNullException | operation or beginMethodName is . |