Method sortKeys

core/src/processing/data/IntDict.java:672–674

Sort the keys alphabetically (ignoring case). Uses the value as a tie-breaker (only really possible with a key that has a case change). @webref intdict:method @webBrief Sort the keys alphabetically

()

   * @webBrief Sort the keys alphabetically
   */
  public void sortKeys() {
    sortImpl(true, false, true);
  }

  /**
   * Sort the keys alphabetically in reverse (ignoring case). Uses the value as a