I am new to processing and enjoying every bit.  I do need some assistance if anyone can help.  I have been following the examples in the book and am now at the "scatter plots" section. pg.145 - pg.1181.

everything works except the "slurper." I believe I typed it all correctly in, but am getting an error:

"no Method named "parseInfo"..." and offers an alternative.  I am missing something small or just don't get it, but could use some help.
GREATLY APPRECIATED!

Below is my code for the slurper.

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class Slurper implements Runnable {
 
 Slurper() {
   Thread thread = new Thread(this);
   thread.start();
 }
 
 public void run() {
   try {
     BufferedReader reader = createReader("zips.gz");
     
     //first get the info line
     String line = reader.readLine();
     parseInfo(line);
     
     places = new Place[totalCount];
     
     //parse each of the remaining lines
     while ((line = reader.readLine()) != null) {
       places[placeCount] = parsePlace(line);
       placeCount++;
     }
   } catch (IOException e) {
     e.printStackTrace();
   }
 }
}