Equality 運算子 (Object, DacInstance.Key)
Performs a Boolean equality operation to determine whether two DACInstance keys reference the same DAC instance.
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 = ( _
obj As Object, _
rightOperand As DacInstance..::..Key _
) As Boolean
'用途
Dim obj As Object
Dim rightOperand As DacInstance..::..Key
Dim returnValue As Boolean
returnValue = (obj = rightOperand)
public static bool operator ==(
Object obj,
DacInstance..::..Key rightOperand
)
public:
static bool operator ==(
Object^ obj,
DacInstance..::..Key^ rightOperand
)
static let inline (=)
obj:Object *
rightOperand:DacInstance..::..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
- obj
型別：System. . :: . .Object
A Object object representing one of the DAC instances to compare. If the object does not reference a DacInstance..::..Key, the method returns False.
- rightOperand
型別：Microsoft.SqlServer.Management.Dac. . :: . .DacInstance. . :: . .Key
A DacInstance..::..Key object representing the other DAC instance to compare.
傳回值
型別：System. . :: . .Boolean
A Boolean value specifying whether the two DAC instances are the same. Returns True if both parameters are null or reference the same DAC instance. Otherwise, returns False.