获取 C# 指定对象类型的句柄
要获取指定对象的类型的句柄,代码如下 −
示例
using System;
public class Demo {
public static void Main() {
Type type1 = typeof(System.Type);
RuntimeTypeHandle typeHandle = Type.GetTypeHandle(type1);
Type type = Type.GetTypeFromHandle(typeHandle);
Console.WriteLine("Attributes = " + type.Attributes);
Console.WriteLine("Type Referenced = "+ type);
}
}输出
将产生以下输出 −
Attributes = AutoLayout, AnsiClass, Class, Serializable, BeforeFieldInit Type Referenced = System.RuntimeType
示例
我们来看另一个示例 −
using System;
public class Demo {
public static void Main() {
Type type1 = typeof(double);
RuntimeTypeHandle typeHandle = Type.GetTypeHandle(type1);
Type type = Type.GetTypeFromHandle(typeHandle);
Console.WriteLine("Attributes = " + type.Attributes);
Console.WriteLine("Type Referenced = "+ type);
}
}输出
将产生以下输出 −
Attributes = AutoLayout, AnsiClass, Class, Serializable, BeforeFieldInit Type Referenced = System.RuntimeType
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