pure interface of class pizza.compiler.Main

public class Main
{
    public static void main(String[] argv)
      throws Throwable;
    public static void setDestinationDir(String dir);
    public static void setClassPath(String dir);
    public static boolean argument(String arg);
    public static void init();
    public static void compile(String[] filenames);
    public static int errorCount();
    public static String version();
    public static String date();
    public Main();
}