语言

RelationalQueryableMethodTranslatingExpressionVisitor.TryTranslateSetters 方法

定义

这是一个内部 API,支持Entity Framework Core基础结构,不受与公共 API 相同的兼容性标准的约束。 可以在任何版本中更改或删除它,而不通知。 只需在代码中直接使用它,并非常谨慎地知道这样做可能会导致应用程序在更新到新的Entity Framework Core版本时失败。

[Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal]
protected virtual bool TryTranslateSetters(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> setters, out System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.ColumnValueSetter>? columnSetters, out Microsoft.EntityFrameworkCore.Query.SqlExpressions.TableExpressionBase? targetTable);
[<Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal>]
abstract member TryTranslateSetters : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> * IReadOnlyList * TableExpressionBase -> bool
override this.TryTranslateSetters : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> * IReadOnlyList * TableExpressionBase -> bool
Protected Overridable Function TryTranslateSetters (source As ShapedQueryExpression, setters As IReadOnlyList(Of QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter), ByRef columnSetters As IReadOnlyList(Of ColumnValueSetter), ByRef targetTable As TableExpressionBase) As Boolean

参数

targetTable
TableExpressionBase

返回

特性

适用于