ReferenceChangedEventData Class

Definition

Namespace:

Microsoft.EntityFrameworkCore.Diagnostics

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v8.0.0

A DiagnosticSource event payload class for events that indicate a changed property value.

public class ReferenceChangedEventData : Microsoft.EntityFrameworkCore.Diagnostics.NavigationEventData

type ReferenceChangedEventData = class
    inherit NavigationEventData

Public Class ReferenceChangedEventData
Inherits NavigationEventData

Inheritance

Object

EventData

NavigationEventData

ReferenceChangedEventData

Remarks

See Logging, events, and diagnostics for more information and examples.

Constructors

ReferenceChangedEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, EntityEntry, INavigation, Object, Object)

Constructs the event payload.

Properties

EntityEntry	The entry for the entity instance on which the navigation property value has changed.
EventId	The EventId that defines the message ID and name. (Inherited from EventData)
EventIdCode	A string representing the code where this event is defined. (Inherited from EventData)
LogLevel	The LogLevel that would be used to log message for this event. (Inherited from EventData)
Navigation	The navigation.
NewReferencedEntity	The new referenced entity.
OldReferencedEntity	The old referenced entity.

Methods

ToString()

A logger message describing this event. (Inherited from EventData)

Explicit Interface Implementations

INavigationBaseEventData.NavigationBase

The navigation. (Inherited from NavigationEventData)