ConventionPropertyExtensions.SetStructuralValueComparer 方法

定义

命名空间:

Microsoft.EntityFrameworkCore

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v6.0.0

Source:

ConventionPropertyExtensions.cs

注意

Use SetValueComparer. Only a single value comparer is allowed for a given property.

为此属性的结构化副本设置自定义 ValueComparer 。

[System.Obsolete("Use SetValueComparer. Only a single value comparer is allowed for a given property.")]
public static void SetStructuralValueComparer (this Microsoft.EntityFrameworkCore.Metadata.IConventionProperty property, Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer? comparer, bool fromDataAnnotation = false);

[<System.Obsolete("Use SetValueComparer. Only a single value comparer is allowed for a given property.")>]
static member SetStructuralValueComparer : Microsoft.EntityFrameworkCore.Metadata.IConventionProperty * Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer * bool -> unit

<Extension()>
Public Sub SetStructuralValueComparer (property As IConventionProperty, comparer As ValueComparer, Optional fromDataAnnotation As Boolean = false)

参数

property

IConventionProperty

属性。

comparer

ValueComparer

比较器，或者 null 删除任何以前设置的比较器。

fromDataAnnotation

Boolean

指示配置是否是使用数据注释指定的。

属性

ObsoleteAttribute