Method parent

basex-core/src/main/java/org/basex/data/Data.java:321–323

Returns a PRE value of the parent node. @param pre PRE value @param kind node kind @return PRE value of the parent node

(final int pre, final int kind)

   * @return PRE value of the parent node
   */
  public final int parent(final int pre, final int kind) {
    return pre - dist(pre, kind);
  }

  /**
   * Returns the distance of the specified node.