Task(Of TResult) Constructor (Func(Of TResult), CancellationToken, TaskCreationOptions)
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Initializes a new Task(Of TResult) with the specified function and creation options.
Assembly: mscorlib (in mscorlib.dll)
'Declaration Public Sub New ( _ function As Func(Of TResult), _ cancellationToken As CancellationToken, _ creationOptions As TaskCreationOptions _ )
Parameters
- function
- Type: System.Func(Of TResult)
The delegate that represents the code to execute in the task. When the function has completed, the task's Result property will be set to return the result value of the function.
- cancellationToken
- Type: System.Threading.CancellationToken
The CancellationToken that will be assigned to the new task.
- creationOptions
- Type: System.Threading.Tasks.TaskCreationOptions
The TaskCreationOptions used to customize the task's behavior.
| Exception | Condition |
|---|---|
| ObjectDisposedException | The CancellationTokenSource that created cancellationToken has already been disposed. |
| ArgumentOutOfRangeException | The creationOptions argument specifies an invalid value for TaskCreationOptions. |
| ArgumentNullException | The function argument is null. |
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