RelationshipDiscoveryConvention.ProcessForeignKeyNullNavigationSet Méthode

Définition

Espace de noms:

Microsoft.EntityFrameworkCore.Metadata.Conventions

Assembly:

Microsoft.EntityFrameworkCore.dll

Paquet:

Microsoft.EntityFrameworkCore v8.0.0

Appelée après qu’une navigation a la null valeur sur une clé étrangère.

public virtual void ProcessForeignKeyNullNavigationSet (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder relationshipBuilder, bool pointsToPrincipal, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionNavigation> context);

abstract member ProcessForeignKeyNullNavigationSet : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder * bool * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionNavigation> -> unit
override this.ProcessForeignKeyNullNavigationSet : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder * bool * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionNavigation> -> unit

Public Overridable Sub ProcessForeignKeyNullNavigationSet (relationshipBuilder As IConventionForeignKeyBuilder, pointsToPrincipal As Boolean, context As IConventionContext(Of IConventionNavigation))

Paramètres

relationshipBuilder

IConventionForeignKeyBuilder

Générateur de la clé étrangère.

pointsToPrincipal

Boolean

Valeur indiquant si la null navigation pointe vers le type d’entité principal.

context

IConventionContext<IConventionNavigation>

Informations supplémentaires associées à l’exécution de la convention.

Implémente

ProcessForeignKeyNullNavigationSet(IConventionForeignKeyBuilder, Boolean, IConventionContext<IConventionNavigation>)