SerializableObjectLayerService Class

The base class for WCF services providing access to data via distributed object access layer (ISerializableObjectLayer implementors).

Namespace: DevExpress.Xpo.DB

Assembly: DevExpress.Xpo.v24.2.dll

Declaration

C#

public class SerializableObjectLayerService :
    ServiceBase,
    ISerializableObjectLayerService

VB.NET

Public Class SerializableObjectLayerService
    Inherits ServiceBase
    Implements ISerializableObjectLayerService

Remarks

Example:

C#

(ObjectWcfService.svc.cs)
public class ObjectService: SerializableObjectLayerService {
    // Initializing a service with a proxy providing a SerializableObjectLayer instance.
    public ObjectService(): base(new ObjectServiceProxy()) { 
    }

    static ObjectService() {
        // Initializing a data access layer (DAL).
        // ...
    }
}

public class ObjectServiceProxy: SerializableObjectLayerProxyBase {
    protected override SerializableObjectLayer GetObjectLayer() {
        return new SerializableObjectLayer(new UnitOfWork(), true);
    }
}

VB.NET

(ObjectWcfService.svc.vb)
Public Class ObjectService
    Inherits SerializableObjectLayerService
    ' Initializing a service with a proxy providing a SerializableObjectLayer instance.
    Public Sub New()
        MyBase.New(New ObjectServiceProxy())
    End Sub

    Shared Sub New()
        ' Initializing a data access layer (DAL).
        ' ...
    End Sub
End Class

Public Class ObjectServiceProxy
    Inherits SerializableObjectLayerProxyBase
    Protected Overrides Function GetObjectLayer() As SerializableObjectLayer
        Return New SerializableObjectLayer(New UnitOfWork(), True)
    End Function
End Class

For more information on transferring data via WCF services, refer to Transferring Data via WCF Services.

Implements

ISerializableObjectLayerService

Inheritance

Object

ServiceBase

SerializableObjectLayerService