的BindingFlags为Type.GetMethods不包括物业accesors [英] BindingFlags for Type.GetMethods excluding property accesors
问题描述
假设我已经得到了下面的程序:
Suppose I've got the following program:
namespace ReflectionTest
{
public class Example
{
private string field;
public void MethodOne() { }
public void MethodTwo() { }
public string Property
{
get { return field; }
set { this.field = value; }
}
}
class Program
{
static void Main(string[] args)
{
iterate(typeof(Example));
Console.ReadLine();
}
public static void iterate(Type type)
{
MethodInfo[] methods = type.GetMethods(
BindingFlags.DeclaredOnly |
BindingFlags.Instance |
BindingFlags.Public);
foreach (MethodInfo mi in methods)
{
Console.WriteLine(mi.Name);
}
}
}
}
当我运行程序我得到以下输出:
When I run the program I'm getting the following output:
MethodOne
MethodTwo
get_Property
set_Property
我想跳过财产accesor方法。我试着用不同的<一个href="http://msdn.microsoft.com/en-us/library/system.reflection.bindingflags.aspx"><$c$c>BindingFlags$c$c>,例如,〜BindingFlags.SetProperty
,但没有运气。目前唯一的办法我发现跳过这些方法被重写迭代函数:
I want to skip the property accesor methods. I've tried with different BindingFlags
, for instance, ~BindingFlags.SetProperty
, but with no luck. At the moment the only way I've found to skip those methods is rewriting the iterate function to:
public static void iterate(Type type)
{
MethodInfo[] methods = type.GetMethods(
BindingFlags.DeclaredOnly |
BindingFlags.Instance |
BindingFlags.Public);
foreach (MethodInfo mi in methods)
{
if (mi.IsSpecialName) continue;
Console.WriteLine(mi.Name);
}
}
你知道的BindingFlags
我应该用什么呢?
非常感谢你。
嗯,我应该解释说,该项目实际上是建筑自动单元测试模板,这样我就可以跳过所有的特殊方法。感谢您对IsSpecialName附加信息:)
Well, I should have explained that the project is actually for building automatically templates for unit testing, so I can skip all the special methods. Thanks for the additional information on IsSpecialName :)
LINQ?真?哇。无论如何,这个项目是.NET 2.0,以便LINQ是(可惜)不是一个选项。
LINQ? Really? Wow. Anyway, this project is .NET 2.0 so LINQ is (sadly) not an option.
推荐答案
从我的头顶:
mi.IsSpecialName &&( mi.Name.StartsWith("set_") || mi.Name.StartsWith("get_"))
应该得到你全部搞定。 SpecialName超过属性访问器(事件添加/删除方法在这里算好),这就是为什么你必须检查的名称为好。
should get you all set. SpecialName is more than property accessors (event add/remove methods count here as well), that's why you have to check the names as well.
您可以使用LINQ为以及:)
You can use LINQ for that as well :)
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