"System.Keywords" content="GetCount 方法" /><meta name="System.Keywords" content="SenparcMessageQueue.GetCount 方法" /><meta name="Microsoft.Help.F1" content="Senparc.CO2NET.MessageQueue.SenparcMessageQueue.GetCount" /><meta name="Microsoft.Help.Id" content="M:Senparc.CO2NET.MessageQueue.SenparcMessageQueue.GetCount" /><meta name="Description" content="获得当前队列数量" /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="contain