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IReceivableSourceBlock<TOutput>.TryReceiveAll Method

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Definition

Namespace:
System.Threading.Tasks.Dataflow
Assembly:
System.Threading.Tasks.Dataflow.dll
Package:
System.Threading.Tasks.Dataflow v9.0.0

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

public:
 bool TryReceiveAll([Runtime::InteropServices::Out] System::Collections::Generic::IList<TOutput> ^ % items);
public bool TryReceiveAll (out System.Collections.Generic.IList<TOutput> items);
public bool TryReceiveAll (out System.Collections.Generic.IList<TOutput>? items);
abstract member 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.

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.

Applies to