Task<TResult> Constructor (Func<Object, TResult>, Object, CancellationToken)

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Initializes a new Task<TResult> with the specified action, state, and options.

Namespace: System.Threading.Tasks
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Sub New ( _
    function As Func(Of Object, TResult), _
    state As Object, _
    cancellationToken As CancellationToken _
)

public Task(
    Func<Object, TResult> function,
    Object state,
    CancellationToken cancellationToken
)

function
Type: System.Func<Object, 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.

state
Type: System.Object
An object representing data to be used by the function.

cancellationToken
Type: System.Threading.CancellationToken
The CancellationToken to be assigned to the new task.

Exception	Condition
ObjectDisposedException	The CancellationTokenSource that created cancellationToken has already been disposed.
ArgumentNullException	The function argument is null.

Supported in: 5

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.