IDesignerSerializationManager Antarmuka

Definisi

Ruang nama:

System.ComponentModel.Design.Serialization

Rakitan:

System.ComponentModel.TypeConverter.dll

Menyediakan antarmuka yang dapat mengelola serialisasi waktu desain.

public interface class IDesignerSerializationManager : IServiceProvider

public interface IDesignerSerializationManager : IServiceProvider

type IDesignerSerializationManager = interface
    interface IServiceProvider

Public Interface IDesignerSerializationManager
Implements IServiceProvider

Turunan

System.Workflow.ComponentModel.Serialization.ActivityCodeDomSerializationManager

System.Workflow.ComponentModel.Serialization.WorkflowMarkupSerializationManager

Penerapan

IServiceProvider

Contoh

Contoh berikut menggambarkan cara menggunakan IDesignerSerializationManager untuk membuat serialisasi dan deserialisasi pernyataan DOM Kode.

#using <System.Drawing.dll>
#using <System.dll>
#using <System.Design.dll>

using namespace System;
using namespace System::CodeDom;
using namespace System::ComponentModel;
using namespace System::ComponentModel::Design;
using namespace System::ComponentModel::Design::Serialization;
using namespace System::Drawing;
using namespace System::Windows::Forms;

namespace CodeDomSerializerSample
{
   ref class MyComponent;
   private ref class MyCodeDomSerializer: public CodeDomSerializer
   {
   public:
      Object^ Deserialize( IDesignerSerializationManager^ manager, Object^ codeObject ) new
      {
         // This is how we associate the component with the serializer.
         CodeDomSerializer^ baseClassSerializer = (CodeDomSerializer^)(
            manager->GetSerializer(
               MyComponent::typeid->BaseType, CodeDomSerializer::typeid ));
         
         /* This is the simplest case, in which the class just calls the base class
            to do the work. */
         return baseClassSerializer->Deserialize( manager, codeObject );
      }

      Object^ Serialize( IDesignerSerializationManager^ manager, Object^ value ) new
      {
         /* Associate the component with the serializer in the same manner as with
            Deserialize */
         CodeDomSerializer^ baseClassSerializer = (CodeDomSerializer^)(
            manager->GetSerializer(
               MyComponent::typeid->BaseType, CodeDomSerializer::typeid ));

         Object^ codeObject = baseClassSerializer->Serialize( manager, value );
         
         /* Anything could be in the codeObject.  This sample operates on a
            CodeStatementCollection. */
         if ( (CodeStatementCollection^)(codeObject) )
         {
            CodeStatementCollection^ statements = (CodeStatementCollection^)(codeObject);
            
            // The code statement collection is valid, so add a comment.
            String^ commentText = "This comment was added to this object by a custom serializer.";
            CodeCommentStatement^ comment = gcnew CodeCommentStatement( commentText );
            statements->Insert( 0, comment );
         }
         return codeObject;
      }
   };

   [DesignerSerializer(CodeDomSerializerSample::MyCodeDomSerializer::typeid,
      CodeDomSerializer::typeid)]
   public ref class MyComponent: public Component
   {
   private:
      String^ localProperty;

   public:
      MyComponent()
      {
         localProperty = "Component Property Value";
      }

      property String^ LocalProperty 
      {
         String^ get()
         {
            return localProperty;
         }
         void set( String^ value )
         {
            localProperty = value;
         }
      }
   };
}

using System;
using System.CodeDom;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.ComponentModel.Design.Serialization;
using System.Drawing;
using System.Windows.Forms;
 
namespace CodeDomSerializerSample
{
    internal class MyCodeDomSerializer : CodeDomSerializer {
        public override object Deserialize(IDesignerSerializationManager manager, object codeObject) {
            // This is how we associate the component with the serializer.
                CodeDomSerializer baseClassSerializer = (CodeDomSerializer)manager.
                GetSerializer(typeof(MyComponent).BaseType, typeof(CodeDomSerializer));

            /* This is the simplest case, in which the class just calls the base class
                to do the work. */
            return baseClassSerializer.Deserialize(manager, codeObject);
        }
 
        public override object Serialize(IDesignerSerializationManager manager, object value) {
            /* Associate the component with the serializer in the same manner as with
                Deserialize */
            CodeDomSerializer baseClassSerializer = (CodeDomSerializer)manager.
                GetSerializer(typeof(MyComponent).BaseType, typeof(CodeDomSerializer));
 
            object codeObject = baseClassSerializer.Serialize(manager, value);
 
            /* Anything could be in the codeObject.  This sample operates on a
                CodeStatementCollection. */
            if (codeObject is CodeStatementCollection) {
                CodeStatementCollection statements = (CodeStatementCollection)codeObject;
 
                // The code statement collection is valid, so add a comment.
                string commentText = "This comment was added to this object by a custom serializer.";
                CodeCommentStatement comment = new CodeCommentStatement(commentText);
                statements.Insert(0, comment);
            }
            return codeObject;
        }
    }
 
    [DesignerSerializer(typeof(MyCodeDomSerializer), typeof(CodeDomSerializer))]
    public class MyComponent : Component {
        private string localProperty = "Component Property Value";
        public string LocalProperty {
            get {
                return localProperty;
            }
            set {
                localProperty = value;
            }
        }
    }
}

Imports System.CodeDom
Imports System.ComponentModel
Imports System.ComponentModel.Design
Imports System.ComponentModel.Design.Serialization
Imports System.Drawing
Imports System.Windows.Forms

Namespace CodeDomSerializerSample
   Friend Class MyCodeDomSerializer
      Inherits CodeDomSerializer

      Public Overrides Function Deserialize(ByVal manager As IDesignerSerializationManager, _
                                                ByVal codeObject As Object) As Object
         ' This is how we associate the component with the serializer.
         Dim baseClassSerializer As CodeDomSerializer = CType(manager.GetSerializer( _
                GetType(MyComponent).BaseType, GetType(CodeDomSerializer)), CodeDomSerializer)

         ' This is the simplest case, in which the class just calls the base class
         '  to do the work. 
         Return baseClassSerializer.Deserialize(manager, codeObject)
      End Function 'Deserialize

      Public Overrides Function Serialize(ByVal manager As IDesignerSerializationManager, _
                                            ByVal value As Object) As Object
         ' Associate the component with the serializer in the same manner as with
         '  Deserialize
         Dim baseClassSerializer As CodeDomSerializer = CType(manager.GetSerializer( _
                GetType(MyComponent).BaseType, GetType(CodeDomSerializer)), CodeDomSerializer)

         Dim codeObject As Object = baseClassSerializer.Serialize(manager, value)

         ' Anything could be in the codeObject.  This sample operates on a
         '  CodeStatementCollection.
         If TypeOf codeObject Is CodeStatementCollection Then
            Dim statements As CodeStatementCollection = CType(codeObject, CodeStatementCollection)

            ' The code statement collection is valid, so add a comment.
            Dim commentText As String = "This comment was added to this object by a custom serializer."
            Dim comment As New CodeCommentStatement(commentText)
            statements.Insert(0, comment)
         End If
         Return codeObject
      End Function 'Serialize
   End Class

   <DesignerSerializer(GetType(MyCodeDomSerializer), GetType(CodeDomSerializer))> _
   Public Class MyComponent
      Inherits Component
      Private localProperty As String = "Component Property Value"

      Public Property LocalProp() As String
         Get
            Return localProperty
         End Get
         Set(ByVal Value As String)
            localProperty = Value
         End Set
      End Property
   End Class

End Namespace

Keterangan

Perancang dapat menggunakan IDesignerSerializationManager untuk mengakses layanan yang berguna untuk mengelola proses serialisasi waktu desain. Misalnya, kelas yang mengimplementasikan manajer serialisasi perancang dapat menggunakan antarmuka ini untuk membuat objek, mencari jenis, mengidentifikasi objek, dan menyesuaikan serialisasi jenis tertentu.

Properti

Context	Mendapatkan area penyimpanan berbasis tumpukan yang ditentukan pengguna yang berguna untuk komunikasi antar serializer.
Properties	Menunjukkan properti kustom yang dapat diserialisasikan dengan serializer yang tersedia.

Metode

AddSerializationProvider(IDesignerSerializationProvider)	Menambahkan penyedia serialisasi yang ditentukan ke manajer serialisasi.
CreateInstance(Type, ICollection, String, Boolean)	Membuat instans dari jenis yang ditentukan dan menambahkannya ke kumpulan instans bernama.
GetInstance(String)	Mendapatkan instans objek yang dibuat dari nama yang ditentukan, atau null jika objek tersebut tidak ada.
GetName(Object)	Mendapatkan nama objek yang ditentukan, atau null jika objek tidak memiliki nama.
GetSerializer(Type, Type)	Mendapatkan serializer dari jenis yang diminta untuk jenis objek yang ditentukan.
GetService(Type)	Mendapatkan objek layanan dari jenis yang ditentukan. (Diperoleh dari IServiceProvider)
GetType(String)	Mendapatkan jenis nama yang ditentukan.
RemoveSerializationProvider(IDesignerSerializationProvider)	Menghapus penyedia serialisasi kustom dari manajer serialisasi.
ReportError(Object)	Melaporkan kesalahan dalam serialisasi.
SetName(Object, String)	Mengatur nama objek yang ada yang ditentukan.

Acara

ResolveName	Terjadi ketika GetName(Object) tidak dapat menemukan nama yang ditentukan dalam tabel nama manajer serialisasi.
SerializationComplete	Terjadi ketika serialisasi selesai.

Metode Ekstensi

GetKeyedService<T>(IServiceProvider, Object)	Mendapatkan layanan jenis T dari IServiceProvider.
GetKeyedServices(IServiceProvider, Type, Object)	Mendapatkan enumerasi layanan jenis serviceType dari IServiceProvider.
GetKeyedServices<T>(IServiceProvider, Object)	Mendapatkan enumerasi layanan jenis T dari IServiceProvider.
GetRequiredKeyedService(IServiceProvider, Type, Object)	Mendapatkan layanan jenis serviceType dari IServiceProvider.
GetRequiredKeyedService<T>(IServiceProvider, Object)	Mendapatkan layanan jenis T dari IServiceProvider.
CreateAsyncScope(IServiceProvider)	Membuat baru AsyncServiceScope yang dapat digunakan untuk mengatasi layanan terlingkup.
CreateScope(IServiceProvider)	Membuat baru IServiceScope yang dapat digunakan untuk mengatasi layanan terlingkup.
GetRequiredService(IServiceProvider, Type)	Dapatkan layanan jenis serviceType dari IServiceProvider.
GetRequiredService<T>(IServiceProvider)	Dapatkan layanan jenis T dari IServiceProvider.
GetService<T>(IServiceProvider)	Dapatkan layanan jenis T dari IServiceProvider.
GetServices(IServiceProvider, Type)	Dapatkan enumerasi layanan jenis serviceType dari IServiceProvider.
GetServices<T>(IServiceProvider)	Dapatkan enumerasi layanan jenis T dari IServiceProvider.
GetFakeLogCollector(IServiceProvider)	Mendapatkan objek yang mengumpulkan rekaman log yang dikirim ke pencatat palsu.
GetFakeRedactionCollector(IServiceProvider)	Mendapatkan instans kolektor redactor palsu dari kontainer injeksi dependensi.

Lihat juga

• IServiceProvider