Method countClass

onjava/TypeCounter.java:24–32

(Class<?> type)

    countClass(type);
  }
  private void countClass(Class<?> type) {
    Integer quantity = get(type);
    put(type, quantity == null ? 1 : quantity + 1);
    Class<?> superClass = type.getSuperclass();
    if(superClass != null &&
       baseType.isAssignableFrom(superClass)) {
      countClass(superClass);
    }
  }
  @Override public String toString() {
    String result = entrySet().stream()
      .map(pair -> String.format("%s=%s",