IO流使用的类

1：字节流：FileInputStream、FileOutputStreamBufferedInputStream、BufferedOutputStream

2：字符流：FileReader、FileWriter、BufferedReader、BufferedWriter

3：序列化：ObjectOutputStream、ObjectInputStream

4：打印流：PrintWriter

5：转换流：InputStreamReader、OutputStreamWriter

标签：FileOutputStreamBufferedInputStream,ObjectOutputStream,ObjectInputStream,FileRea
来源： https://www.cnblogs.com/xianzaikaishi/p/16368406.html