ForeignKeyIndexConvention.CreateIndex Méthode

Définition

Espace de noms:

Microsoft.EntityFrameworkCore.Metadata.Conventions

Assembly:

Microsoft.EntityFrameworkCore.dll

Paquet:

Microsoft.EntityFrameworkCore v8.0.0

Crée un objet IConventionIndex.

protected virtual Microsoft.EntityFrameworkCore.Metadata.IConventionIndex? CreateIndex (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> properties, bool unique, Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder);

abstract member CreateIndex : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * bool * Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder -> Microsoft.EntityFrameworkCore.Metadata.IConventionIndex
override this.CreateIndex : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * bool * Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder -> Microsoft.EntityFrameworkCore.Metadata.IConventionIndex

Protected Overridable Function CreateIndex (properties As IReadOnlyList(Of IConventionProperty), unique As Boolean, entityTypeBuilder As IConventionEntityTypeBuilder) As IConventionIndex

Paramètres

properties

IReadOnlyList<IConventionProperty>

Propriétés qui constituent l’index.

unique

Boolean

Indique si l’index à créer doit être unique.

entityTypeBuilder

IConventionEntityTypeBuilder

Générateur pour le type d’entité.

Retours

IConventionIndex

Index créé.