Robust/src/ClassLibrary/InputStream.java

   1 public class InputStream {
   2     public int read() {
   3         System.printString("called unimplemented read\n");
   4     }
   5     public int read(byte[] b) {
   6         System.printString("called unimplemented read(byte[]b)\n");
   7     }
   8
   9     public void close() {
  10         System.printString("Called unimplemented close()\n");
  11     }
  12 }