RelationalEntityTypeAnnotations.GetNonRootDiscriminatorProperty 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Metadata

程序集:

Microsoft.EntityFrameworkCore.Relational.dll

包:

Microsoft.EntityFrameworkCore.Relational v2.2.6

IProperty查找要用于此类型的鉴别器集，而无需遍历到基类型。

protected virtual Microsoft.EntityFrameworkCore.Metadata.IProperty GetNonRootDiscriminatorProperty ();

abstract member GetNonRootDiscriminatorProperty : unit -> Microsoft.EntityFrameworkCore.Metadata.IProperty
override this.GetNonRootDiscriminatorProperty : unit -> Microsoft.EntityFrameworkCore.Metadata.IProperty

Protected Overridable Function GetNonRootDiscriminatorProperty () As IProperty

返回

IProperty

找到的属性;如果未找到匹配属性， null 则为 。