UnaryOperationBinder.FallbackUnaryOperation 方法

定義

命名空間:

System.Dynamic

組件:

System.Linq.Expressions.dll

如果目標動態物件無法繫結，則會執行一元動態運算的繫結。

多載

FallbackUnaryOperation(DynamicMetaObject)	如果目標動態物件無法繫結，則會執行一元動態運算的繫結。
FallbackUnaryOperation(DynamicMetaObject, DynamicMetaObject)	如果目標動態物件無法繫結，則會執行一元動態運算的繫結。

FallbackUnaryOperation(DynamicMetaObject)

來源:

UnaryOperationBinder.cs

如果目標動態物件無法繫結，則會執行一元動態運算的繫結。

public:
 System::Dynamic::DynamicMetaObject ^ FallbackUnaryOperation(System::Dynamic::DynamicMetaObject ^ target);

public System.Dynamic.DynamicMetaObject FallbackUnaryOperation (System.Dynamic.DynamicMetaObject target);

member this.FallbackUnaryOperation : System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject

Public Function FallbackUnaryOperation (target As DynamicMetaObject) As DynamicMetaObject

參數

target

DynamicMetaObject

動態一元運算的目標。

傳回

DynamicMetaObject

DynamicMetaObject 表示繫結結果。

FallbackUnaryOperation(DynamicMetaObject, DynamicMetaObject)

來源:

UnaryOperationBinder.cs

如果目標動態物件無法繫結，則會執行一元動態運算的繫結。

public:
 abstract System::Dynamic::DynamicMetaObject ^ FallbackUnaryOperation(System::Dynamic::DynamicMetaObject ^ target, System::Dynamic::DynamicMetaObject ^ errorSuggestion);

public abstract System.Dynamic.DynamicMetaObject FallbackUnaryOperation (System.Dynamic.DynamicMetaObject target, System.Dynamic.DynamicMetaObject? errorSuggestion);

abstract member FallbackUnaryOperation : System.Dynamic.DynamicMetaObject * System.Dynamic.DynamicMetaObject -> System.Dynamic.DynamicMetaObject

Public MustOverride Function FallbackUnaryOperation (target As DynamicMetaObject, errorSuggestion As DynamicMetaObject) As DynamicMetaObject

參數

target

DynamicMetaObject

動態一元運算的目標。

errorSuggestion

DynamicMetaObject

如果繫結失敗，則傳回繫結結果，否則為 null。

傳回

DynamicMetaObject

DynamicMetaObject 表示繫結結果。