OwnedNavigationBuilder<TOwnerEntity,TDependentEntity>.HasAnnotation 方法
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
在拥有的实体类型上添加或更新批注。 如果具有 中指定的 annotation
键的批注已存在,则其值将更新。
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.OwnedNavigationBuilder<TEntity,TDependentEntity> HasAnnotation (string annotation, object value);
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.OwnedNavigationBuilder<TOwnerEntity,TDependentEntity> HasAnnotation (string annotation, object? value);
override this.HasAnnotation : string * obj -> Microsoft.EntityFrameworkCore.Metadata.Builders.OwnedNavigationBuilder<'Entity, 'DependentEntity (requires 'Entity : null and 'DependentEntity : null)>
override this.HasAnnotation : string * obj -> Microsoft.EntityFrameworkCore.Metadata.Builders.OwnedNavigationBuilder<'OwnerEntity, 'DependentEntity (requires 'OwnerEntity : null and 'DependentEntity : null)>
Public Overridable Function HasAnnotation (annotation As String, value As Object) As OwnedNavigationBuilder(Of TEntity, TDependentEntity)
Public Overridable Function HasAnnotation (annotation As String, value As Object) As OwnedNavigationBuilder(Of TOwnerEntity, TDependentEntity)
参数
- annotation
- String
要添加或更新的批注的键。
- value
- Object
要存储在批注中的值。
返回
OwnedNavigationBuilder<TEntity,TDependentEntity>
同一生成器实例,以便可以链接多个配置调用。