AccessControlledMetadataObject 类 (Microsoft.Office.Server.ApplicationRegistry.MetadataModel)
Represents a Business Data Catalog metadata object whose access can be controlled by permissions. All 13 metadata objects and ApplicationRegistry inherit from this class and therefore, can be controlled by permissions. This class cannot be instantiated.
命名空间: Microsoft.Office.Server.ApplicationRegistry.MetadataModel
程序集: Microsoft.SharePoint.Portal (在 microsoft.sharepoint.portal.dll 中)
语法
声明
<SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel:=True)> _
<SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel:=True)> _
Public MustInherit Class AccessControlledMetadataObject
Inherits MetadataObject
用法
Dim instance As AccessControlledMetadataObject
[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel=true)]
[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel=true)]
public abstract class AccessControlledMetadataObject : MetadataObject
备注
Of the metadata objects, only ApplicationRegistry, LobSystem, Entity, Method, and MethodInstance have an access control list (ACL) that can be individually secured. Other metadata objects inherit the ACL from their immediate individually securable parent.
继承层次结构
System.Object
Microsoft.Office.Server.ApplicationRegistry.MetadataModel.MetadataObject
Microsoft.Office.Server.ApplicationRegistry.MetadataModel.AccessControlledMetadataObject
Microsoft.Office.Server.ApplicationRegistry.MetadataModel.DataClass
Microsoft.Office.Server.ApplicationRegistry.MetadataModel.MethodInstance
线程安全性
此类型的任何公共静态(在 Visual Basic 中共享)成员是线程安全的。不保证任何实例成员都是线程安全的。
另请参阅
参考
AccessControlledMetadataObject 成员
Microsoft.Office.Server.ApplicationRegistry.MetadataModel 命名空间