IForeignKeyOwnershipChangedConvention 介面

定義

命名空間:

Microsoft.EntityFrameworkCore.Metadata.Conventions

組件:

Microsoft.EntityFrameworkCore.dll

套件:

Microsoft.EntityFrameworkCore v8.0.0

表示當外鍵的擁有權值變更時，應該執行的作業。

public interface IForeignKeyOwnershipChangedConvention : Microsoft.EntityFrameworkCore.Metadata.Conventions.IConvention

type IForeignKeyOwnershipChangedConvention = interface
    interface IConvention

Public Interface IForeignKeyOwnershipChangedConvention
Implements IConvention

衍生

Microsoft.EntityFrameworkCore.Metadata.Conventions.CosmosDiscriminatorConvention

Microsoft.EntityFrameworkCore.Metadata.Conventions.KeyDiscoveryConvention

Microsoft.EntityFrameworkCore.Metadata.Conventions.NavigationEagerLoadingConvention

Microsoft.EntityFrameworkCore.Metadata.Conventions.RelationshipDiscoveryConvention

Microsoft.EntityFrameworkCore.Metadata.Conventions.StoreKeyConvention

Microsoft.EntityFrameworkCore.Metadata.Conventions.ValueGenerationConvention

實作

IConvention

備註

如需詳細資訊和範例，請參閱 模型建置慣例 。

方法

ProcessForeignKeyOwnershipChanged(IConventionForeignKeyBuilder, IConventionContext<Nullable<Boolean>>)

在外鍵的擁有權值變更之後呼叫。