CoreTypeMapping.StructuralComparer 屬性
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
警告
Use KeyComparer. Key comparers must implement structural comparisons and deep copies.
新增 ValueComparer 自訂值比較,以在需要深層/結構化複製和/或比較時使用。
public virtual Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer StructuralComparer { get; }
[System.Obsolete("Use KeyComparer. Key comparers must implement structural comparisons and deep copies.")]
public virtual Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer StructuralComparer { get; }
member this.StructuralComparer : Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer
[<System.Obsolete("Use KeyComparer. Key comparers must implement structural comparisons and deep copies.")>]
member this.StructuralComparer : Microsoft.EntityFrameworkCore.ChangeTracking.ValueComparer
Public Overridable ReadOnly Property StructuralComparer As ValueComparer
屬性值
- 屬性