public async Task InvokeAsync(Action action, DispatcherPriority priority = DispatcherPriority.Normal, CancellationToken ct = default)
{
ThrowOnInvokeIfStateIsInvalid();
var workItem = new DispatcherItem(action);
_queues[(Int32)priority].Enqueue(workItem);
_newWorkSemaphore.Release();
var result = await workItem.WaitAsync(ct);
if (result is Exception ex)
{
throw ex;
}
}
public async Task <TResult> InvokeAsync <TResult>(Func <TResult> func, DispatcherPriority priority = DispatcherPriority.Normal, CancellationToken ct = default) where TResult : class
{
ThrowOnInvokeIfStateIsInvalid();
var workItem = new DispatcherItem(func);
_queues[(Int32)priority].Enqueue(workItem);
_newWorkSemaphore.Release();
var result = await workItem.WaitAsync(ct);
if (result is Exception ex)
{
throw ex;
}
return((TResult)result);
}
