Public Sub New ( _
    function As Func(Of TResult), _
    creationOptions As TaskCreationOptions _
)

public Task(
    Func<TResult> function,
    TaskCreationOptions creationOptions
)

public:
Task(
    Func<TResult>^ function, 
    TaskCreationOptions creationOptions
)

new : 
        function:Func<'TResult> * 
        creationOptions:TaskCreationOptions -> Task