PropertyBuilder.SetGetMethod(MethodBuilder) Yöntem

Tanım

Ad Alanı:

System.Reflection.Emit

Bütünleştirilmiş Kod:

System.Reflection.Emit.dll

Kaynak:

PropertyBuilder.cs

Özellik değerini alan yöntemi ayarlar.

public:
 void SetGetMethod(System::Reflection::Emit::MethodBuilder ^ mdBuilder);

public void SetGetMethod (System.Reflection.Emit.MethodBuilder mdBuilder);

member this.SetGetMethod : System.Reflection.Emit.MethodBuilder -> unit

Public Sub SetGetMethod (mdBuilder As MethodBuilder)

Parametreler

mdBuilder

MethodBuilder

MethodBuilder Özellik değerini alan yöntemi temsil eden bir nesne.

Özel durumlar

ArgumentNullException

mdBuilder, null değeridir.

InvalidOperationException

CreateType() kapsayan türde çağrıldı.

Örnekler

Aşağıdaki kod örneği kullanılarak SetGetMethodoluşturulan PropertyBuilder bir get özelliğe dinamik yöntem eklemeyi gösterir.

// Define property Greeting.
PropertyBuilder^ greetingPropertyBuilder = helloWorldTypeBuilder->DefineProperty( "Greeting", PropertyAttributes::None, String::typeid, nullptr );

// Define the 'get_Greeting' method.
MethodBuilder^ getGreetingMethod = helloWorldTypeBuilder->DefineMethod( "get_Greeting", static_cast<MethodAttributes>(MethodAttributes::Public | MethodAttributes::HideBySig | MethodAttributes::SpecialName), String::typeid, nullptr );

// Generate IL code for 'get_Greeting' method.
ILGenerator^ methodIL = getGreetingMethod->GetILGenerator();
methodIL->Emit( OpCodes::Ldarg_0 );
methodIL->Emit( OpCodes::Ldfld, greetingFieldBuilder );
methodIL->Emit( OpCodes::Ret );
greetingPropertyBuilder->SetGetMethod( getGreetingMethod );

// Define property Greeting.
PropertyBuilder greetingPropertyBuilder = helloWorldTypeBuilder.DefineProperty(
                         "Greeting",PropertyAttributes.None,typeof(string),null);

// Define the 'get_Greeting' method.
MethodBuilder getGreetingMethod = helloWorldTypeBuilder.DefineMethod("get_Greeting",
   MethodAttributes.Public|MethodAttributes.HideBySig|MethodAttributes.SpecialName,
   typeof(String),null);
// Generate IL code for 'get_Greeting' method.
ILGenerator methodIL = getGreetingMethod.GetILGenerator();
methodIL.Emit(OpCodes.Ldarg_0);
methodIL.Emit(OpCodes.Ldfld, greetingFieldBuilder);
methodIL.Emit(OpCodes.Ret);
greetingPropertyBuilder.SetGetMethod(getGreetingMethod);

' Define property Greeting.
Dim greetingPropertyBuilder As PropertyBuilder = helloWorldTypeBuilder.DefineProperty _
                           ("Greeting", PropertyAttributes.None, GetType(String), Nothing)

' Define the 'get_Greeting' method.
Dim getGreetingMethod As MethodBuilder = helloWorldTypeBuilder.DefineMethod("get_Greeting", _
                        MethodAttributes.Public Or MethodAttributes.HideBySig Or _
                        MethodAttributes.SpecialName, GetType(String), Nothing)
' Generate IL code for 'get_Greeting' method.
Dim methodIL As ILGenerator = getGreetingMethod.GetILGenerator()
methodIL.Emit(OpCodes.Ldarg_0)
methodIL.Emit(OpCodes.Ldfld, greetingFieldBuilder)
methodIL.Emit(OpCodes.Ret)
greetingPropertyBuilder.SetGetMethod(getGreetingMethod)