InterfaceImplementedInVersionAttribute 类
定义
指定首次实现指定接口的目标类型版本。Specifies the version of the target type that first implemented the specified interface.
public ref class InterfaceImplementedInVersionAttribute sealed : Attribute
[System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Interface, AllowMultiple=true, Inherited=false)]
public sealed class InterfaceImplementedInVersionAttribute : Attribute
[<System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Interface, AllowMultiple=true, Inherited=false)>]
type InterfaceImplementedInVersionAttribute = class
inherit Attribute
Public NotInheritable Class InterfaceImplementedInVersionAttribute
Inherits Attribute
- 继承
- 属性
构造函数
| InterfaceImplementedInVersionAttribute(Type, Byte, Byte, Byte, Byte) |
初始化 InterfaceImplementedInVersionAttribute 类的新实例,该实例指定目标类型实现的接口和第一个接口实现的版本。Initializes a new instance of the InterfaceImplementedInVersionAttribute class, specifying the interface that the target type implements and the version in which that interface was first implemented. |
属性
| BuildVersion |
获取首次实现接口的目标类型版本的生成组件。Gets the build component of the version of the target type that first implemented the interface. |
| InterfaceType |
获取目标类型实现的接口的类型。Gets the type of the interface that the target type implements. |
| MajorVersion |
获取首次实现该接口的目标类型的主版本号。Gets the major component of the version of the target type that first implemented the interface. |
| MinorVersion |
获取首次实现该接口的目标类型的次版本号。Gets the minor component of the version of the target type that first implemented the interface. |
| RevisionVersion |
获取首次实现该接口的目标类型的修订本号。Gets the revision component of the version of the target type that first implemented the interface. |
| TypeId |
在派生类中实现时,获取此 Attribute 的唯一标识符。When implemented in a derived class, gets a unique identifier for this Attribute. (继承自 Attribute) |
方法
| Equals(Object) |
返回一个值,该值指示此实例是否与指定的对象相等。Returns a value that indicates whether this instance is equal to a specified object. (继承自 Attribute) |
| GetHashCode() |
返回此实例的哈希代码。Returns the hash code for this instance. (继承自 Attribute) |
| GetType() |
获取当前实例的 Type。Gets the Type of the current instance. (继承自 Object) |
| IsDefaultAttribute() |
在派生类中重写时,指示此实例的值是否是派生类的默认值。When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (继承自 Attribute) |
| Match(Object) |
当在派生类中重写时,返回一个指示此实例是否等于指定对象的值。When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (继承自 Attribute) |
| MemberwiseClone() |
创建当前 Object 的浅表副本。Creates a shallow copy of the current Object. (继承自 Object) |
| ToString() |
返回表示当前对象的字符串。Returns a string that represents the current object. (继承自 Object) |
显式接口实现
| _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) |
将一组名称映射为对应的一组调度标识符。Maps a set of names to a corresponding set of dispatch identifiers. (继承自 Attribute) |
| _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) |
检索对象的类型信息,然后可以使用该信息获取接口的类型信息。Retrieves the type information for an object, which can be used to get the type information for an interface. (继承自 Attribute) |
| _Attribute.GetTypeInfoCount(UInt32) |
检索对象提供的类型信息接口的数量(0 或 1)。Retrieves the number of type information interfaces that an object provides (either 0 or 1). (继承自 Attribute) |
| _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) |
提供对某一对象公开的属性和方法的访问。Provides access to properties and methods exposed by an object. (继承自 Attribute) |