JoinableTaskFactory.Run Method (Func<Task>)
Runs the specified asynchronous method.
Namespace: Microsoft.VisualStudio.Threading
Assembly: Microsoft.VisualStudio.Threading (in Microsoft.VisualStudio.Threading.dll)
Syntax
'Declaration
Public Sub Run ( _
asyncMethod As Func(Of Task) _
)
public void Run(
Func<Task> asyncMethod
)
public:
void Run(
Func<Task^>^ asyncMethod
)
member Run :
asyncMethod:Func<Task> -> unit
public function Run(
asyncMethod : Func<Task>
)
Parameters
asyncMethod
Type: System.Func<Task>The asynchronous method to execute.
Examples
On the threadpool or Main thread, this method blocks the calling thread until all async operations in the delegate complete.
ThreadHelper.JoinableTaskFactory.Run(async delegate {
// still on the threadpool or Main thread as before.
await OperationAsync();
// still on the threadpool or Main thread as before.
await Task.Run(async delegate {
// Now we're on a threadpool thread.
await Task.Yield();
// still on a threadpool thread.
});
// Now back on the Main thread (or threadpool thread if that's where we started).
});
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.