-
Notifications
You must be signed in to change notification settings - Fork 47
/
InitOnlySample.cs
59 lines (50 loc) · 1.47 KB
/
InitOnlySample.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
using System;
using WeihanLi.Extensions;
namespace CSharp9Sample
{
public class InitOnlySample
{
public static void MainTest()
{
var p1 = new Person
{
Name = "Michael",
Age = 10
};
// compiler error
//p1.Age = 12;
Console.WriteLine(p1);
Person p2 = new()
{
Name = "Jane",
Age = 10,
}, p3 = new()
{
Name = "Alice"
};
Console.WriteLine(p2);
Console.WriteLine(p3);
ReadOnlyPerson p4 = new("Tom", 10);
Console.WriteLine(p4);
Console.WriteLine(new string('-', 60));
var model = new TestInitModel() { Name = "Test" };
var model1 = model.ToJson().JsonToObject<TestInitModel>();
Console.WriteLine(model1.Name);
var model2 = new TestInitModel();
Console.WriteLine(model2.Name);
var nameProp = typeof(TestInitModel)
.GetProperty(nameof(model.Name));
nameProp?.GetSetMethod()?.Invoke(model2, new object[] { model.Name });
Console.WriteLine(model2.Name);
}
private class TestInitModel
{
private readonly string _name;
public string Name
{
get => _name;
init => _name = value;
}
}
}
}