通过

EntityTypeExtensions.GetDiscriminatorProperty(IEntityType) 方法

  • 参考

定义

命名空间:
Microsoft.EntityFrameworkCore
程序集:
Microsoft.EntityFrameworkCore.dll
包:
Microsoft.EntityFrameworkCore v3.0.0
包:
Microsoft.EntityFrameworkCore v3.1.0
包:
Microsoft.EntityFrameworkCore v5.0.0
包:
Microsoft.EntityFrameworkCore v6.0.0

注意

Use IReadOnlyEntityType.FindDiscriminatorProperty

返回 IReadOnlyProperty 将用于存储鉴别器值的 。

public static Microsoft.EntityFrameworkCore.Metadata.IProperty GetDiscriminatorProperty (this Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);
[System.Obsolete("Use IReadOnlyEntityType.FindDiscriminatorProperty")]
public static Microsoft.EntityFrameworkCore.Metadata.IProperty? GetDiscriminatorProperty (this Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);
static member GetDiscriminatorProperty : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Metadata.IProperty
[<System.Obsolete("Use IReadOnlyEntityType.FindDiscriminatorProperty")>]
static member GetDiscriminatorProperty : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Metadata.IProperty
<Extension()>
Public Function GetDiscriminatorProperty (entityType As IEntityType) As IProperty

参数

entityType
IEntityType

实体类型。

返回

IProperty
属性
ObsoleteAttribute

适用于