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ServiceBusReceiver.ReceiveDeferredMessageAsync 方法

定义

命名空间:

Azure.Messaging.ServiceBus

程序集:

Azure.Messaging.ServiceBus.dll

包:

Azure.Messaging.ServiceBus v7.17.5

Source:

ServiceBusReceiver.cs

接收由 标识的 sequenceNumber延迟消息。

public virtual System.Threading.Tasks.Task<Azure.Messaging.ServiceBus.ServiceBusReceivedMessage> ReceiveDeferredMessageAsync (long sequenceNumber, System.Threading.CancellationToken cancellationToken = default);

abstract member ReceiveDeferredMessageAsync : int64 * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Messaging.ServiceBus.ServiceBusReceivedMessage>
override this.ReceiveDeferredMessageAsync : int64 * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Messaging.ServiceBus.ServiceBusReceivedMessage>

Public Overridable Function ReceiveDeferredMessageAsync (sequenceNumber As Long, Optional cancellationToken As CancellationToken = Nothing) As Task(Of ServiceBusReceivedMessage)

参数

sequenceNumber

Int64

要接收的消息的序列号。 这对应于 SequenceNumber。

cancellationToken

CancellationToken

一个可选 CancellationToken 实例，用于发出取消操作的请求信号。

返回

Task<ServiceBusReceivedMessage>

由指定的序列号标识的延迟消息。 如果消息尚未延迟，则引发 。

例外

ServiceBusException

指定的序列号与已延迟的消息不对应。 在这种情况下， Reason 将设置为 MessageNotFound 。

另请参阅

• DeferMessageAsync(ServiceBusReceivedMessage, IDictionary<String,Object>, CancellationToken)