/// <summary>
/// Schedules the provided handler on the dispatcher.
/// </summary>
/// <param name="priority">The execution priority for the handler</param>
/// <param name="handler">The handler to execute</param>
/// <returns>An async operation for the scheduled handler.</returns>
public UIAsyncOperation RunAsync(CoreDispatcherPriority priority, CancellableDispatchedHandler handler)
{
UIAsyncOperation operation = null;
DispatchedHandler nonCancellableHandler = () => handler(operation.Token);
return(operation = EnqueueOperation(priority, nonCancellableHandler));
}
/// <summary>
/// Schedules the provided handler on the dispatcher.
/// </summary>
/// <param name="priority">The execution priority for the handler</param>
/// <param name="handler">The handler to execute</param>
/// <returns>An async operation for the scheduled handler.</returns>
/// <remarks>Can only be invoked on the UI thread</remarks>
internal UIAsyncOperation RunAsync(CoreDispatcherPriority priority, CancellableDispatchedHandler handler)
{
CoreDispatcher.CheckThreadAccess();
UIAsyncOperation operation = null;
DispatchedHandler nonCancellableHandler = () => handler(operation.Token);
return(operation = EnqueueOperation(priority, nonCancellableHandler));
}