Method open

basex-core/src/main/java/org/basex/data/NSScope.java:52–55

Opens a new level. @param pre PRE value

(final int pre)

   * @param pre PRE value
   */
  void open(final int pre) {
    nspaces.open();
    preStack.push(pre);
  }

  /**
   * Parses the specified namespaces and returns all namespaces that are not declared yet.