BackupDeviceItem.LessThan 运算符

项目
04/26/2013

Determines whether one object is less than another by performing an operation on two BackupDeviceItem objects.

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

语法

声明
Public Shared Operator < ( _
    r1 As BackupDeviceItem, _
    r2 As BackupDeviceItem _
) As Boolean
用法
Dim r1 As BackupDeviceItem 
Dim r2 As BackupDeviceItem 
Dim returnValue As Boolean 

returnValue = (r1 < r2)

public static bool operator <(
    BackupDeviceItem r1,
    BackupDeviceItem r2
)

public:
static bool operator <(
    BackupDeviceItem^ r1, 
    BackupDeviceItem^ r2
)

static let inline(<)
        r1:BackupDeviceItem * 
        r2:BackupDeviceItem  : bool

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

r1
类型：Microsoft.SqlServer.Management.Smo.BackupDeviceItem
The first BackupDeviceItem object that is used in the operation.

r2
类型：Microsoft.SqlServer.Management.Smo.BackupDeviceItem
The second BackupDeviceItem object that is used in the greater than operation.

返回值

类型：System.Boolean
A Boolean value that specifies the outcome of the operation to determine whether one object is less than the other.If True, the first object is less than the second. Otherwise, False.