私立华联学院：《跨平台开发语言（JAVA）》课程电子教案（PPT教学课件）第9章 输入与输出

◇标记流 public boolean markSupportedO; public void mark(int readAheadLimit)throws IOException; public void reset()throws IOException; ◇关闭流 public abstract void close(throws IOException;

◇ 标记流 public boolean markSupported(); public void mark(int readAheadLimit) throws IOException; public void reset() throws IOException; ◇ 关闭流 public abstract void close() throws IOException;

BufferedReader LineNumberReader CharArrayReader InputStreamReader FileReader Reader FilterReader PushbackReader PipedReader StringReader Reader类的派生结构

Reader类的派生结构