IEntityChangeTracker Interface
Definition
Important
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Defines the facilities that are used by Object Services to track changes that are made to the properties of an object.
public interface class IEntityChangeTrackerpublic interface IEntityChangeTrackertype IEntityChangeTracker = interfacePublic Interface IEntityChangeTracker- Derived
Remarks
EntityObject and ComplexObject are the base classes for entity types and complex types generated by the Entity Data Model tools. Both base classes use IEntityChangeTracker to report property changes.
For more information, see Identity Resolution, State Management, and Change Tracking and Tracking Changes in POCO Entities.
Properties
| EntityState |
Gets current state of a tracked object. |
Methods
| EntityComplexMemberChanged(String, Object, String) |
Notifies the change tracker that a property of a complex type has changed. |
| EntityComplexMemberChanging(String, Object, String) |
Notifies the change tracker of a pending change to a complex property. |
| EntityMemberChanged(String) |
Notifies the change tracker that a property of an entity type has changed. |
| EntityMemberChanging(String) |
Notifies the change tracker of a pending change to a property of an entity type. |
