IFileScannerUpToDateCheck.IsUpToDateAsync 方法
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
在扫描之前,请检查文件是否是最新的。
public:
System::Threading::Tasks::Task<bool> ^ IsUpToDateAsync(Nullable<DateTimeOffset> lastScanTimestamp, System::String ^ filePath, Microsoft::VisualStudio::Workspace::Indexing::FileScannerType scannerType, System::Threading::CancellationToken cancellationToken);
public System.Threading.Tasks.Task<bool> IsUpToDateAsync (DateTimeOffset? lastScanTimestamp, string filePath, Microsoft.VisualStudio.Workspace.Indexing.FileScannerType scannerType, System.Threading.CancellationToken cancellationToken);
abstract member IsUpToDateAsync : Nullable<DateTimeOffset> * string * Microsoft.VisualStudio.Workspace.Indexing.FileScannerType * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
Public Function IsUpToDateAsync (lastScanTimestamp As Nullable(Of DateTimeOffset), filePath As String, scannerType As FileScannerType, cancellationToken As CancellationToken) As Task(Of Boolean)
参数
- lastScanTimestamp
- Nullable<DateTimeOffset>
索引时间戳
- filePath
- String
文件路径
- scannerType
- FileScannerType
扫描仪类型
- cancellationToken
- CancellationToken
可以取消检查的标记。
返回
如果文件是最新的,则为 True