IPurgeObservable.Oldest 属性

定义

获取缓存中最早的消息。

public Orleans.Providers.Streams.Common.CachedMessage? Oldest { get; }
member this.Oldest : Nullable<Orleans.Providers.Streams.Common.CachedMessage>
Public ReadOnly Property Oldest As Nullable(Of CachedMessage)

属性值

适用于