Method Step

src/main/java/org/sfj/PegLegParser.java:464–476

(Object thing)

    private Exec exec = null;

    public Step(Object thing) {
      if (thing instanceof CharSequence) {
        this.rule = str((CharSequence) thing);
      } else if (thing instanceof Character) {
        this.rule = ch((Character) thing);
      } else if (thing instanceof PegLegParser.PegLegRule) {
        this.rule = (PegLegRule<V>) thing;
      } else if (thing instanceof Exec) {
        this.exec = (Exec) thing;
      } else if (thing instanceof Runnable) { this.exec = ex((Runnable) thing); } else {
        throw new RuntimeException("Expected String/char/PegLegRule/Exec/Runnable; found: " + thing);
      }
    }

    public Exec asExec() { return this.exec; }