IConventionEntityType.GetDiscriminatorPropertyConfigurationSource 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Metadata

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v8.0.0

ConfigurationSource获取鉴别器属性的 。

public Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource? GetDiscriminatorPropertyConfigurationSource ();

abstract member GetDiscriminatorPropertyConfigurationSource : unit -> Nullable<Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource>

Public Function GetDiscriminatorPropertyConfigurationSource () As Nullable(Of ConfigurationSource)

返回

Nullable<ConfigurationSource>

如果未设置鉴别器属性，则 ConfigurationSource 为 或 null 。