IMessageBrowser.peekAsync 方法
定义
重载
| peekAsync() |
Asynchronously reads the active messages without changing the state of the receiver or the message source.
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| peekAsync(long fromSequenceNumber) |
Asynchronously reads next the active message without changing the state of the receiver or the message source.
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peekAsync()
peekAsync(long fromSequenceNumber)
Asynchronously reads next the active message without changing the state of the receiver or the message source.
public CompletableFuture<IMessage> peekAsync(long fromSequenceNumber)参数
- fromSequenceNumber
- long
The sequence number from where to read the message.