IDataServiceUpdateProvider Interface


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Defines the methods that must be implemented to supply eTag values to a custom data service provider.

Namespace:   System.Data.Services.Providers
Assembly:  System.Data.Services (in System.Data.Services.dll)

public interface IDataServiceUpdateProvider : IUpdatable

System_CAPS_pubmethodAddReferenceToCollection(Object, String, Object)

Adds the specified value to the collection.(Inherited from IUpdatable.)


Cancels a change to the data.(Inherited from IUpdatable.)

System_CAPS_pubmethodCreateResource(String, String)

Creates the resource of the specified type and that belongs to the specified container.(Inherited from IUpdatable.)


Deletes the specified resource.(Inherited from IUpdatable.)

System_CAPS_pubmethodGetResource(IQueryable, String)

Gets the resource of the specified type identified by a query and type name. (Inherited from IUpdatable.)

System_CAPS_pubmethodGetValue(Object, String)

Gets the value of the specified property on the target object.(Inherited from IUpdatable.)

System_CAPS_pubmethodRemoveReferenceFromCollection(Object, String, Object)

Removes the specified value from the collection.(Inherited from IUpdatable.)


Resets the resource identified by the parameter resource to its default value.(Inherited from IUpdatable.)


Returns the instance of the resource represented by the specified resource object.(Inherited from IUpdatable.)


Saves all the changes that have been made by using the IUpdatable APIs.(Inherited from IUpdatable.)

System_CAPS_pubmethodSetConcurrencyValues(Object, Nullable<Boolean>, IEnumerable<KeyValuePair<String, Object>>)

Supplies the eTag value for the given entity resource.

System_CAPS_pubmethodSetReference(Object, String, Object)

Sets the value of the specified reference property on the target object.(Inherited from IUpdatable.)

System_CAPS_pubmethodSetValue(Object, String, Object)

Sets the value of the property with the specified name on the target resource to the specified property value.(Inherited from IUpdatable.)

.NET Framework
Available since 3.5
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