Dapper在POCO中是否支持c＃6只读属性？ [英] Does Dapper support c# 6 read-only properties in POCOs?

问题描述

给出以下内容：

public class SomePoco {
    public int IntValue { get; }
}

和

CREATE TABLE SomePocoStorage (IntValue INT NOT NULL)

和

INSERT SomePocoStorage VALUES (1), (274)

如果我打电话

connection.Query<SomePoco>("SELECT * FROM SomePocoStorage")

Dapper句柄是否填充了 IntValue 返回的 SomePoco 实例上的字段？

does Dapper handle populating the IntValue field on the returned SomePoco instances?

推荐答案

好问题！我所针对的并不是这种情况，但我很乐意了解其中涉及的内容。由于我们已经做了很多令人讨厌的反思，所以这仍然可行。作为github问题可能更好，但我来看一下。

Good question! It isn't a scenario I've targeted, but I'd be more than happy to take a look at what would be involved. Since we already do a lot of nasty reflection, this could still be viable. Probably better as a github issue, but I'll have a look.

更新- 它现在已经 （当前，仅通过repo-未部署）：

Update - it does now (at the current time, via repo only - not deployed):

[Fact] // passes
public void GetOnlyProperties()
{
    var obj = connection.QuerySingle<HazGetOnly>(
        "select 42 as [Id], 'def' as [Name];");
    obj.Id.IsEqualTo(42);
    obj.Name.IsEqualTo("def");
}
class HazGetOnly
{
    public int Id { get; }
    public string Name { get; } = "abc";
}

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