ChangeSetEntry Class

Artigo
01/27/2012

[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]

Represents a domain operation to be performed on an entity.

Inheritance Hierarchy

System.Object
System.ServiceModel.DomainServices.Server.ChangeSetEntry

Namespace: System.ServiceModel.DomainServices.Server
Assembly: System.ServiceModel.DomainServices.Server (in System.ServiceModel.DomainServices.Server.dll)

Syntax

'Declaration
<DataContractAttribute(Namespace := "DomainServices")> _
Public NotInheritable Class ChangeSetEntry

'Usage
Dim instance As ChangeSetEntry

[DataContractAttribute(Namespace = "DomainServices")]
public sealed class ChangeSetEntry

[DataContractAttribute(Namespace = L"DomainServices")]
public ref class ChangeSetEntry sealed

[<SealedAttribute>]
[<DataContractAttribute(Namespace = "DomainServices")>]
type ChangeSetEntry =  class end

public final class ChangeSetEntry

The ChangeSetEntry type exposes the following members.

Constructors

	Name	Description
	ChangeSetEntry()	Initializes a new instance of the ChangeSetEntry class.
	ChangeSetEntry(Int32, Object, Object, DomainOperation)	Initializes a new instance of the ChangeSetEntry class with the specified parameters.

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Properties

	Name	Description
	Associations	Gets or sets the collection of IDs of the associated entities for each association of the entity.
	ConflictMembers	Gets or sets the collection of members that are in conflict.
	Entity	Gets or sets the entity being operated on.
	EntityActions	Gets or sets the custom methods invoked on the entity as a set of method name/parameter set pairs.
	HasConflict	Gets a value that indicates whether the ChangeSetEntry contains conflicts.
	HasError	Gets a value indicating whether any errors were encountered during processing of the operation.
	HasMemberChanges	Gets or sets a value that indicates whether the entity for this operation has property modifications.
	Id	Gets or sets the client ID for the entity.
	IsDeleteConflict	Gets or sets whether the conflict is a delete conflict, meaning the entity no longer exists in the store.
	Operation	Gets or sets the DomainOperation to be performed on the entity.
	OriginalAssociations	Gets or sets the collection of IDs for each association of the OriginalEntity.
	OriginalEntity	Gets or sets the original state of the entity being operated on.
	StoreEntity	Gets or sets the state of the entity in the data store.
	ValidationErrors	Gets or sets the validation errors encountered during the processing of the operation.

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Methods

	Name	Description
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	MemberwiseClone	(Inherited from Object.)
	ToString	(Inherited from Object.)

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Remarks

This is the message type passed between DomainClient and DomainService. ChangeSetEntry is used both for sending operations to the DomainService and for returning operation results back to the DomainClient.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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