Method isEmpty

basex-core/src/main/java/org/basex/query/value/Value.java:72–74

Tests if this is an empty sequence. If the empty sequence is known to be Empty#VALUE, it can be replaced with a slightly faster direct comparison. @return result of check

()

   * @return result of check
   */
  public boolean isEmpty() {
    return false;
  }

  /**
   * Returns the item at the given position.