AccessControlExtensions.GetAccessAsync 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
多載
| GetAccessAsync(IAssetsAccessContext, String, AssetsLockScope, CancellationToken, Int32) |
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。 注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。 |
| GetAccessAsync(IAssetsAccessManager, ContextPriority, IEnumerable<String>, SharingMode, AssetsLockScope, CancellationToken, Int32) |
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。 注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。 |
| GetAccessAsync(IAssetsAccessManager, ContextPriority, String, SharingMode, AssetsLockScope, CancellationToken, Int32) |
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。 注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。 |
GetAccessAsync(IAssetsAccessContext, String, AssetsLockScope, CancellationToken, Int32)
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。
注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。
public static System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock> GetAccessAsync (this Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessContext context, string filePath, Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope lockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, System.Threading.CancellationToken cancel = default, int timeout = -1);static member GetAccessAsync : Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessContext * string * Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope * System.Threading.CancellationToken * int -> System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock><Extension()>
Public Function GetAccessAsync (context As IAssetsAccessContext, filePath As String, Optional lockScope As AssetsLockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, Optional cancel As CancellationToken = Nothing, Optional timeout As Integer = -1) As Task(Of IAssetsLock)參數
- context
- IAssetsAccessContext
資產存取內容
- filePath
- String
檔案或資料夾的路徑可以是絕對或 WorkspaceRoot 相對路徑
- lockScope
- AssetsLockScope
鎖定範圍
- cancel
- CancellationToken
取消標記
- timeout
- Int32
等候 (的時間上限，以毫秒為單位) 。
傳回
如果達到逾時，存取鎖定物件會傳回 null，如果取消則會擲回
適用於
GetAccessAsync(IAssetsAccessManager, ContextPriority, IEnumerable<String>, SharingMode, AssetsLockScope, CancellationToken, Int32)
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。
注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。
public static System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock> GetAccessAsync (this Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessManager accessControl, Microsoft.VisualStudio.Workspace.AssetsControl.ContextPriority priority, System.Collections.Generic.IEnumerable<string> filePaths, Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode sharingMode = Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode.Exclusive, Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope lockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, System.Threading.CancellationToken cancel = default, int timeout = -1);static member GetAccessAsync : Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessManager * Microsoft.VisualStudio.Workspace.AssetsControl.ContextPriority * seq<string> * Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode * Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope * System.Threading.CancellationToken * int -> System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock><Extension()>
Public Function GetAccessAsync (accessControl As IAssetsAccessManager, priority As ContextPriority, filePaths As IEnumerable(Of String), Optional sharingMode As SharingMode = Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode.Exclusive, Optional lockScope As AssetsLockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, Optional cancel As CancellationToken = Nothing, Optional timeout As Integer = -1) As Task(Of IAssetsLock)參數
- accessControl
- IAssetsAccessManager
訪問控制服務
- priority
- ContextPriority
工作的優先順序
- filePaths
- IEnumerable<String>
代表檔案或資料夾路徑的字串集合，可以是絕對或 WorkspaceRoot 相對專案
- sharingMode
- SharingMode
共用模式
- lockScope
- AssetsLockScope
子系鎖定範圍
- cancel
- CancellationToken
取消標記
- timeout
- Int32
等候 (的時間上限，以毫秒為單位) 。
傳回
存取鎖定物件，如果逾時已過期，則為 null
適用於
GetAccessAsync(IAssetsAccessManager, ContextPriority, String, SharingMode, AssetsLockScope, CancellationToken, Int32)
取得檔案或資料夾的存取權 (資料夾存取權會以遞歸方式套用至該資料夾下的所有專案) 。
注意：如果 CacnelRequest 範圍在取消令牌) 之外變成作用中 (，則會擲回已取消的例外狀況。
public static System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock> GetAccessAsync (this Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessManager accessControl, Microsoft.VisualStudio.Workspace.AssetsControl.ContextPriority priority, string filePath, Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode sharingMode = Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode.Exclusive, Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope lockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, System.Threading.CancellationToken cancel = default, int timeout = -1);static member GetAccessAsync : Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsAccessManager * Microsoft.VisualStudio.Workspace.AssetsControl.ContextPriority * string * Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode * Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope * System.Threading.CancellationToken * int -> System.Threading.Tasks.Task<Microsoft.VisualStudio.Workspace.AssetsControl.IAssetsLock><Extension()>
Public Function GetAccessAsync (accessControl As IAssetsAccessManager, priority As ContextPriority, filePath As String, Optional sharingMode As SharingMode = Microsoft.VisualStudio.Workspace.AssetsControl.SharingMode.Exclusive, Optional lockScope As AssetsLockScope = Microsoft.VisualStudio.Workspace.AssetsControl.AssetsLockScope.Item, Optional cancel As CancellationToken = Nothing, Optional timeout As Integer = -1) As Task(Of IAssetsLock)參數
- accessControl
- IAssetsAccessManager
訪問控制服務
- priority
- ContextPriority
工作的優先順序
- filePath
- String
檔案或資料夾的路徑可以是絕對或 WorkspaceRoot 相對路徑
- sharingMode
- SharingMode
共用模式
- lockScope
- AssetsLockScope
子系鎖定範圍
- cancel
- CancellationToken
取消標記
- timeout
- Int32
等候 (的時間上限，以毫秒為單位) 。
傳回
存取鎖定物件