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Equality 运算符

Determines whether two objects are equal by performing an equality 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

返回值

类型：System. . :: . .Boolean
A Boolean value that specifies the outcome of the equality operation.
If True, the two objects are equal. Otherwise, False.