Equality 運算子 (DacDomain.Key, DacDomain.Key)

Performs a Boolean equality operation to determine whether two DACDomain keys reference the same DAC domain.

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, _
    rightOperand As DacDomain..::..Key _
) As Boolean
'用途
Dim leftOperand As DacDomain..::..Key
Dim rightOperand As DacDomain..::..Key
Dim returnValue As Boolean

returnValue = (leftOperand = rightOperand)

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

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

static let inline (=)
        leftOperand:DacDomain..::..Key * 
        rightOperand:DacDomain..::..Key  : 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 DacDomain..::..Key object representing one of the DAC domains to compare.

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

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