ClaimsPrincipalPermission.IsSubsetOf 方法

Checks if all the ResourceAction objects contained in the current instance is also present in the target instance.

命名空间: Microsoft.IdentityModel.Claims
程序集: Microsoft.IdentityModel（microsoft.identitymodel.dll 中）

用法

    Dim instance As ClaimsPrincipalPermission
Dim target As IPermission
Dim returnValue As Boolean

returnValue = instance.IsSubsetOf(target)

语法

声明
Public Function IsSubsetOf ( _
    target As IPermission _
) As Boolean

public bool IsSubsetOf (
    IPermission target
)

public:
virtual bool IsSubsetOf (
    IPermission^ target
) sealed

public final boolean IsSubsetOf (
    IPermission target
)

public final function IsSubsetOf (
    target : IPermission
) : boolean

参数

• target
  The target ClaimsPrincipalPermission object.

返回值

true if all the ResourceAction objects contained in the current instance is also present in the target instance; otherwise, false.

异常

线程安全

此类型的任何公共静态（在 Visual Basic 中为 Shared）成员都是线程安全的。但不能保证任何实例成员是线程安全的。

平台

开发平台

Windows Server 2003, Windows Vista

Target Platforms

Windows Server 2008, Windows Vista, Not tested on Windows XP

请参见

参考

ClaimsPrincipalPermission 类
ClaimsPrincipalPermission 成员
Microsoft.IdentityModel.Claims 命名空间