WriteOnceBlock<T>.IReceivableSourceBlock<T>.TryReceiveAll 方法

 virtual bool System.Threading.Tasks.Dataflow.IReceivableSourceBlock<T>.TryReceiveAll([Runtime::InteropServices::Out] System::Collections::Generic::IList<T> ^ % items) = System::Threading::Tasks::Dataflow::IReceivableSourceBlock<T>::TryReceiveAll;

bool IReceivableSourceBlock<T>.TryReceiveAll(out System.Collections.Generic.IList<T> items);

abstract member System.Threading.Tasks.Dataflow.IReceivableSourceBlock<T>.TryReceiveAll : IList -> bool
override this.System.Threading.Tasks.Dataflow.IReceivableSourceBlock<T>.TryReceiveAll : IList -> bool

Function TryReceiveAll (ByRef items As IList(Of T)) As Boolean Implements IReceivableSourceBlock(Of T).TryReceiveAll

參數

傳回

true若能接收一項或多項物品;否則，。 false

備註

此方法不會阻擋等待來源提供項目。

在檢查元素後，該系統會返回，確認是否有元素可用。