package sock;

import java.io.*;
import java.net.*;
import java.awt.event.ActionEvent;

public class ClientSocket implements Serializable {
  private Socket client;
  private DataInputStream in = null;
  private PrintStream out = null;

  private int port = -1; // PROPERTY

  private String machine = "127.0.0.1"; // PROPERTY

  public void connect() throws IOException, UnknownHostException {
    if (port == -1)
      return; // do nothing if no port
    // connect to host at port ...
    // open input and output streams ...
  }

  public void writeln(String s) {
    // write to the output stream
  }

  public String readln() throws IOException {
    // read and return data from input stream
  }

  //
  // other methods depending on design ...
  //
}