Subtraction 运算符

Creates a server permission set by performing a subtraction operation on a ServerPermission object and a ServerPermissionSet object.

命名空间:  Microsoft.SqlServer.Management.Smo
程序集:  Microsoft.SqlServer.Smo(在 Microsoft.SqlServer.Smo.dll 中)

语法

声明
Public Shared Operator - ( _
    permissionLeft As ServerPermissionSet, _
    permissionRight As ServerPermission _
) As ServerPermissionSet
用法
Dim permissionLeft As ServerPermissionSet
Dim permissionRight As ServerPermission
Dim returnValue As ServerPermissionSet

returnValue = (permissionLeft - permissionRight)
public static ServerPermissionSet operator -(
    ServerPermissionSet permissionLeft,
    ServerPermission permissionRight
)
public:
static ServerPermissionSet^ operator -(
    ServerPermissionSet^ permissionLeft, 
    ServerPermission^ permissionRight
)
static let inline (-)
        permissionLeft:ServerPermissionSet * 
        permissionRight:ServerPermission  : ServerPermissionSet
JScript 支持使用重载的运算符,但不支持声明新重载运算符。

参数

返回值

类型:Microsoft.SqlServer.Management.Smo. . :: . .ServerPermissionSet
A ServerPermissionSet object value that specifies a set of server permissions.