RelationshipDiscoveryConvention.ProcessForeignKeyNullNavigationSet Metoda

Definice

Obor názvů:

Microsoft.EntityFrameworkCore.Metadata.Conventions

Sestavení:

Microsoft.EntityFrameworkCore.dll

Balíček:

Microsoft.EntityFrameworkCore v8.0.0

Volá se po nastavení navigace na hodnotu na null cizí klíč.

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))

Parametry

relationshipBuilder

IConventionForeignKeyBuilder

Tvůrce cizího klíče.

pointsToPrincipal

Boolean

Hodnota označující, jestli null by navigace odkazovala na hlavní typ entity.

context

IConventionContext<IConventionNavigation>

Další informace související se spuštěním konvence

Implementuje

ProcessForeignKeyNullNavigationSet(IConventionForeignKeyBuilder, Boolean, IConventionContext<IConventionNavigation>)