MemberTypes 枚举

定义

命名空间:

System.Reflection

程序集:

System.Runtime.dll

标记被定义为 MemberInfo 的派生类的每种成员类型。

此枚举支持其成员值的按位组合。

public enum class MemberTypes

[System.Flags]
public enum MemberTypes

[<System.Flags>]
type MemberTypes = 

Public Enum MemberTypes

继承

Object

ValueType

Enum

MemberTypes

属性

FlagsAttribute

字段

All	191	指定所有成员类型。
Constructor	1	指定该成员是构造函数。
Custom	64	指定该成员是自定义成员类型。
Event	2	指定该成员是事件。
Field	4	指定该成员是字段。
Method	8	指定该成员是方法。
NestedType	128	指定该成员是嵌套类型。
Property	16	指定该成员是属性。
TypeInfo	32	指定该成员是类型。

示例

以下示例显示 类的成员 ReflectionTypeLoadException 的名称及其关联的成员类型。

using namespace System;
using namespace System::Reflection;
 
void main() 
{
    // Get the type of a chosen class.
    Type^ t = ReflectionTypeLoadException::typeid;

    // Get the MemberInfo array.
    array<MemberInfo^>^ members = t->GetMembers();

    // Get and display the name and the MemberType for each member.
    Console::WriteLine("Members of {0}", t->Name);
    for each (MemberInfo^ member in members) { 
        MemberTypes memberType = member->MemberType; 
        Console::WriteLine("   {0}: {1}", member->Name, memberType);
    }
}
// The example displays the following output:
//       Members of ReflectionTypeLoadException
//          get_Types: Method
//          get_LoaderExceptions: Method
//          GetObjectData: Method
//          get_Message: Method
//          get_Data: Method
//          GetBaseException: Method
//          get_InnerException: Method
//          get_TargetSite: Method
//          get_StackTrace: Method
//          get_HelpLink: Method
//          set_HelpLink: Method
//          get_Source: Method
//          set_Source: Method
//          ToString: Method
//          get_HResult: Method
//          GetType: Method
//          Equals: Method
//          GetHashCode: Method
//          GetType: Method
//          .ctor: Constructor
//          .ctor: Constructor
//          Types: Property
//          LoaderExceptions: Property
//          Message: Property
//          Data: Property
//          InnerException: Property
//          TargetSite: Property
//          StackTrace: Property
//          HelpLink: Property
//          Source: Property
//          HResult: Property

using System;
using System.Reflection;

class Example
{
    public static void Main()
    {
        // Get the type of a chosen class.
        Type t = typeof(ReflectionTypeLoadException);
 
        // Get the MemberInfo array.
        MemberInfo[] members = t.GetMembers();
 
        // Get and display the name and the MemberType for each member.
        Console.WriteLine("Members of {0}", t.Name);
        foreach (var member in members) { 
            MemberTypes memberType = member.MemberType; 
            Console.WriteLine("   {0}: {1}", member.Name, memberType);
        }
    }
}
// The example displays the following output:
//       Members of ReflectionTypeLoadException
//          get_Types: Method
//          get_LoaderExceptions: Method
//          GetObjectData: Method
//          get_Message: Method
//          get_Data: Method
//          GetBaseException: Method
//          get_InnerException: Method
//          get_TargetSite: Method
//          get_StackTrace: Method
//          get_HelpLink: Method
//          set_HelpLink: Method
//          get_Source: Method
//          set_Source: Method
//          ToString: Method
//          get_HResult: Method
//          GetType: Method
//          Equals: Method
//          GetHashCode: Method
//          GetType: Method
//          .ctor: Constructor
//          .ctor: Constructor
//          Types: Property
//          LoaderExceptions: Property
//          Message: Property
//          Data: Property
//          InnerException: Property
//          TargetSite: Property
//          StackTrace: Property
//          HelpLink: Property
//          Source: Property
//          HResult: Property

Imports System.Reflection

Module Example
    Public Sub Main()
        ' Get the type of a particular class.
        Dim t As Type = GetType(ReflectionTypeLoadException)

        ' Get the MemberInfo array.
        Dim members As MemberInfo() = t.GetMembers()

        ' Get and display the name and the MemberType for each member.
        Console.WriteLine("Members of {0}", t.Name)
        For Each member In members
            Dim memberType As MemberTypes = member.MemberType
            Console.WriteLine("   {0}: {1}", member.Name, memberType)
        Next
    End Sub
End Module
' The example displays the following output:
'       Members of ReflectionTypeLoadException
'          get_Types: Method
'          get_LoaderExceptions: Method
'          GetObjectData: Method
'          get_Message: Method
'          get_Data: Method
'          GetBaseException: Method
'          get_InnerException: Method
'          get_TargetSite: Method
'          get_StackTrace: Method
'          get_HelpLink: Method
'          set_HelpLink: Method
'          get_Source: Method
'          set_Source: Method
'          ToString: Method
'          get_HResult: Method
'          GetType: Method
'          Equals: Method
'          GetHashCode: Method
'          GetType: Method
'          .ctor: Constructor
'          .ctor: Constructor
'          Types: Property
'          LoaderExceptions: Property
'          Message: Property
'          Data: Property
'          InnerException: Property
'          TargetSite: Property
'          StackTrace: Property
'          HelpLink: Property
'          Source: Property
'          HResult: Property

注解

这些枚举值由以下属性返回：

• Type.MemberType.

• MemberInfo.MemberType.

• System.Reflection.ConstructorInfo.

• System.Reflection.EventInfo.

• System.Reflection.FieldInfo.

• System.Reflection.MethodInfo.

• System.Reflection.PropertyInfo.

若要获取 MemberTypes 类型的值，请执行以下命令：

1. Type获取表示该类型的 对象。

2. 检索 属性的值 Type.MemberType 。

若要获取 MemberTypes 类型的成员的值：：

1. Type获取表示该类型的 对象。

2. MemberInfo通过调用 方法检索表示该类型的成员的Type.GetMembers数组。

3. 检索数组中每个成员的 From MemberInfo.MemberType 属性的值。 switch C# 中的语句或 Select Case Visual Basic 中的 语句通常用于处理成员类型。

MemberTypes 匹配 corhdr.h 文件中定义的 CorTypeAttr。