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       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 ADC_STMSTAT2_HXX
      21             : #define ADC_STMSTAT2_HXX
      22             : 
      23             : // USED SERVICES
      24             :     // BASE CLASSES
      25             :     // COMPONENTS
      26             :     // PARAMETERS
      27             : class StmArrayStatu2;
      28             : class StmBoundsStatu2;
      29             : 
      30             : /** A StmStatu2 is a state within a StateMachin2.
      31             :     There are two kinds of it.  Either its an array of pointers to
      32             :     other states within the state machine - an ArrayStatus.
      33             : 
      34             :     Or it is a BoundsStatus, which shows, the token cannot be
      35             :     followed further within the StateMachin2.
      36             : **/
      37        1578 : class StmStatu2 // := "State machine status"
      38             : {
      39             :   public:
      40             :     typedef intt        Branch;         /// Values >= 0 give a next #Status' ID.
      41             :                                         /// Values <= 0 tell, that a token is finished.
      42             :                                         /// a value < 0 returns the status back to an upper level state machine.
      43             :         // LIFECYCLE
      44        1578 :     virtual             ~StmStatu2() {}
      45             : 
      46             :         // OPERATIONS
      47             :     virtual StmArrayStatu2 *
      48             :                         AsArray();
      49             :     virtual StmBoundsStatu2 *
      50             :                         AsBounds();
      51             : 
      52             :         // INQUIRY
      53             :     virtual bool        IsADefault() const = 0;
      54             : };
      55             : 
      56             : 
      57             : 
      58             : #endif
      59             : 
      60             : 
      61             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */