PhysicalDirectoryInfo 类
定义
表示物理文件系统上的目录。Represents a directory on a physical filesystem.
public ref class PhysicalDirectoryInfo : Microsoft::Extensions::FileProviders::IFileInfo
public class PhysicalDirectoryInfo : Microsoft.Extensions.FileProviders.IFileInfo
type PhysicalDirectoryInfo = class
interface IFileInfo
Public Class PhysicalDirectoryInfo
Implements IFileInfo
- 继承
-
PhysicalDirectoryInfo
- 实现
构造函数
| PhysicalDirectoryInfo(DirectoryInfo) |
初始化包装 DirectoryInfo 实例的 PhysicalDirectoryInfo 实例Initializes an instance of PhysicalDirectoryInfo that wraps an instance of DirectoryInfo |
属性
| Exists |
确定基础存储系统中是否存在此资源。Determines if the resource exists in the underlying storage system. |
| IsDirectory |
始终为 true。Always true. |
| LastModified |
上次写入目录的时间。The time when the directory was last written to. |
| Length |
始终等于 -1。Always equals -1. |
| Name |
获取文件或目录的名称,不包括路径。Gets the name of the file or directory, excluding the path. |
| PhysicalPath |
获取文件的完整路径,包括文件名。Gets the full path to the file, including the file name. |
方法
| CreateReadStream() |
总是引发异常,因为目录不支持读取的流。Always throws an exception because read streams are not support on directories. |
| Equals(Object) |
确定指定对象是否等于当前对象。Determines whether the specified object is equal to the current object. (继承自 Object) |
| GetHashCode() |
作为默认哈希函数。Serves as the default hash function. (继承自 Object) |
| GetType() |
获取当前实例的 Type。Gets the Type of the current instance. (继承自 Object) |
| 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) |