Equality 運算子 (DacDomain.Key, Object)

Performs a Boolean equality operation to determine whether a specified object is the same as the DAC domain associated with a specified DACDomain key.

命名空間：  Microsoft.SqlServer.Management.Dac
組件：  Microsoft.SqlServer.Management.Dac (在 Microsoft.SqlServer.Management.Dac.dll 中)

語法

'宣告
Public Shared Operator = ( _
    leftOperand As DacDomain..::..Key, _
    obj As Object _
) As Boolean
'用途
Dim leftOperand As DacDomain..::..Key
Dim obj As Object
Dim returnValue As Boolean

returnValue = (leftOperand = obj)

public static bool operator ==(
    DacDomain..::..Key leftOperand,
    Object obj
)

public:
static bool operator ==(
    DacDomain..::..Key^ leftOperand, 
    Object^ obj
)

static let inline (=)
        leftOperand:DacDomain..::..Key * 
        obj:Object  : bool

JScript 支援多載運算子的使用，但不支援新運算子的宣告。

參數

• leftOperand
  型別：Microsoft.SqlServer.Management.Dac. . :: . .DacDomain. . :: . .Key
  A Key object representing the DAC domain to compare.

• obj
  型別：System. . :: . .Object
  A Object object representing the object to compare with the DAC domain. If the object does not reference a DacDomain..::..Key, the method returns False.

傳回值

型別：System. . :: . .Boolean
A Boolean value specifying whether the two DAC domains are the same. Returns True if both parameters are null or reference the same DAC domain. Otherwise, returns False.

請參閱

參考

DacDomain. . :: . .Key 類別

Equality 多載

Microsoft.SqlServer.Management.Dac 命名空間