第2章: Input/Output (I/O) (概述)

In this chapter, you will learn how to work with the input/output (I/O) system within the Microsoft .NET Framework. The basics of the I/O system include accessing files and folders in the file system, working with read and write streams, using compression streams, and using isolated storage.

Exam objectives in this chapter:

  • Access files and folders by using the File System classes. (Refer System.IO namespace)

    • File class and FileInfo class

    • Directory class and DirectoryInfo class

    • DriveInfo class and DriveType enumeration

    • FileSystemInfo class and FileSystemWatcher class

    • Path class

    • ErrorEventArgs class and ErrorEventHandler delegate

    • RenamedEventArgs class and RenamedEventHandler delegate

  • Manage byte streams by using Stream classes. (Refer System.IO namespace)

    • FileStream class

    • Stream class (not Reader and Writer classes because they are a separate objective)

    • MemoryStream class

    • BufferedStream class

  • Manage the .NET Framework application data by using Reader and Writer classes. (Refer System.IO namespace)

    • StringReader class and StringWriter class

    • TextReader class and TextWriter class

    • StreamReader class and StreamWriter class

    • BinaryReader class and BinaryWriter class

  • Compress or decompress stream information in a .NET Framework application (refer System.IO.Compression namespace) and improve the security of application data by using isolated storage. (Refer System.IO.IsolatedStorage namespace)

    • IsolatedStorageFile class

    • IsolatedStorageFileStream class

    • DeflateStream class

    • GZipStream class

posted @ 2008-09-19 12:13  无尽思绪  阅读(273)  评论(0)  编辑  收藏  举报