RelationalModelAnnotations.GetOrAddDbFunction(MethodInfo) 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.Metadata

組件:

Microsoft.EntityFrameworkCore.Relational.dll

套件:

Microsoft.EntityFrameworkCore.Relational v2.2.6

傳回對應至指定方法的現有 Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction ，或建立對應至 方法的新函式。

public virtual Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction GetOrAddDbFunction (System.Reflection.MethodInfo methodInfo);

abstract member GetOrAddDbFunction : System.Reflection.MethodInfo -> Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction
override this.GetOrAddDbFunction : System.Reflection.MethodInfo -> Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction

Public Overridable Function GetOrAddDbFunction (methodInfo As MethodInfo) As DbFunction

參數

methodInfo

MethodInfo

對應 MethodInfo 至函式之方法的 。

傳回

Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction

Microsoft.EntityFrameworkCore.Metadata.Internal.DbFunction。