TryChooseFromSource< T >()

static bool System.Threading.Tasks.Dataflow.DataflowBlock.TryChooseFromSource< T > ( ISourceBlock< T > source, Action< T > action, int branchId, TaskScheduler scheduler, [NotNullWhen(true)] out Task< int > task )

inlinestaticprivate

Definition at line 1600 of file DataflowBlock.cs.

    {
        if (!(source is IReceivableSourceBlock<T> source2) || !source2.TryReceive(out var item))
        {
            task = null;
            return false;
        }
        task = Task.Factory.StartNew(ChooseTarget<T>.s_processBranchFunction, Tuple.Create(action, item, branchId), CancellationToken.None, Common.GetCreationOptionsForTask(), scheduler);
        return true;
    }

References System.action, System.Threading.Tasks.Task< TResult >.Factory, System.Threading.Tasks.Dataflow.Internal.Common.GetCreationOptionsForTask(), System.item, System.Threading.CancellationToken.None, System.scheduler, System.source, and System.task.