TransformBlock<TInput,TOutput>.TryReceiveAll Method

Definition

Namespace:

System.Threading.Tasks.Dataflow

Assembly:

System.Threading.Tasks.Dataflow.dll

Source:

TransformBlock.cs

Attempts to synchronously receive all available items from the IReceivableSourceBlock<TOutput>.

public:
 virtual bool TryReceiveAll([Runtime::InteropServices::Out] System::Collections::Generic::IList<TOutput> ^ % items);

public bool TryReceiveAll (out System.Collections.Generic.IList<TOutput>? items);

abstract member TryReceiveAll : IList -> bool
override this.TryReceiveAll : IList -> bool

Public Function TryReceiveAll (ByRef items As IList(Of TOutput)) As Boolean

Parameters

items

IList<TOutput>

The items received from the source.

Returns

Boolean

true if one or more items could be received; otherwise, false.

Implements

TryReceiveAll(IList<TOutput>)

Remarks

This method does not block waiting for the source to provide an item.

It will return after checking for elements, whether or not an element was available.