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1 // oct-obj.h -*- C -*- |
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2 /* |
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3 |
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4 Copyright (C) 1992, 1993, 1994 John W. Eaton |
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5 |
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6 This file is part of Octave. |
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7 |
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8 Octave is free software; you can redistribute it and/or modify it |
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9 under the terms of the GNU General Public License as published by the |
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10 Free Software Foundation; either version 2, or (at your option) any |
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11 later version. |
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12 |
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13 Octave is distributed in the hope that it will be useful, but WITHOUT |
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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16 for more details. |
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17 |
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18 You should have received a copy of the GNU General Public License |
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19 along with Octave; see the file COPYING. If not, write to the Free |
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20 Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
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21 |
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22 */ |
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23 |
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24 #if !defined (octave_oct_obj_h) |
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25 #define octave_oct_obj_h 1 |
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26 |
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27 #include "Array.h" |
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28 |
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29 class tree_constant; |
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30 |
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31 class Octave_object : public Array<tree_constant> |
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32 { |
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33 public: |
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34 |
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35 Octave_object (void) : Array<tree_constant> () { } |
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36 Octave_object (int n) : Array<tree_constant> (n) { } |
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37 Octave_object (int n, const tree_constant& val) |
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38 : Array<tree_constant> (n, val) { } |
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39 |
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40 Octave_object (const Octave_object& obj) : Array<tree_constant> (obj) { } |
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41 |
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42 Octave_object& operator = (const Octave_object& obj) |
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43 { |
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44 Array<tree_constant>::operator = (obj); |
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45 return *this; |
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46 } |
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47 |
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48 #if 0 |
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49 // For now, translate the index, since it will be somewhat difficult |
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50 // to fix this without some major (and relatively risky) surgery. |
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51 |
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52 tree_constant& elem (int n) |
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53 { return Array<tree_constant>::elem (n - 1); } |
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54 |
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55 tree_constant& checkelem (int n); |
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56 { return Array<tree_constant>::checkelem (n - 1); } |
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57 |
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58 tree_constant& operator () (int n); |
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59 { return Array<tree_constant>::operator () (n - 1); } |
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60 |
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61 // No checking. |
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62 tree_constant& xelem (int n); |
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63 { return Array<tree_constant>::xelem (n - 1); } |
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64 |
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65 tree_constant elem (int n) const; |
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66 { return Array<tree_constant>::elem (n - 1); } |
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67 |
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68 tree_constant checkelem (int n) const; |
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69 { return Array<tree_constant>::checkelem (n - 1); } |
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70 |
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71 tree_constant operator () (int n) const; |
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72 { return Array<tree_constant>::operator () (n - 1); } |
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73 #endif |
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74 }; |
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75 |
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76 #endif |
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77 |
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78 /* |
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79 ;;; Local Variables: *** |
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80 ;;; mode: C++ *** |
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81 ;;; page-delimiter: "^/\\*" *** |
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82 ;;; End: *** |
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83 */ |
