forms/source/xforms/boolexpression.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_FORMS_SOURCE_XFORMS_BOOLEXPRESSION_HXX
  21 #define INCLUDED_FORMS_SOURCE_XFORMS_BOOLEXPRESSION_HXX
  22
  23 #include "computedexpression.hxx"
  24
  25 namespace xforms
  26 {
  27
  28 /** BoolExpression represents a computed XPath expression that returns
  29  * a bool value and caches the results.
  30  *
  31  * As this class has no virtual methods, it should never be used
  32  * polymorphically. */
  33 class BoolExpression : public ComputedExpression
  34 {
  35 public:
  36     BoolExpression();
  37     ~BoolExpression();
  38
  39     /// set the expression string
  40     /// (overridden for new definition of a simple expression)
  41     void setExpression( const OUString& rExpression );
  42 };
  43
  44 } // namespace xforms
  45
  46 #endif
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */