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1 // Template array classes |
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1988
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2 /* |
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3 |
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4 Copyright (C) 1996, 1997 John W. Eaton |
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1988
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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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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21 |
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22 */ |
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23 |
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24 #if !defined (octave_Array3_h) |
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25 #define octave_Array3_h 1 |
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26 |
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27 #if defined (__GNUG__) && defined (USE_PRAGMA_INTERFACE_IMPLEMENTATION) |
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28 #pragma interface |
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29 #endif |
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30 |
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31 #include <cassert> |
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32 #include <cstdlib> |
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33 |
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34 #include "Array.h" |
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35 #include "lo-error.h" |
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36 |
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37 class idx_vector; |
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38 |
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39 // Three dimensional array class. |
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40 |
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41 template <class T> |
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42 class |
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43 Array3 : public Array<T> |
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44 { |
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45 protected: |
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46 |
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47 static int get_size (int r, int c, int p) |
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48 { return Array<T>::get_size (r, c, p); } |
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49 |
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50 Array3 (T *d, int r, int c, int p) : Array<T> (d, dim_vector (r, c, p)) { } |
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51 |
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52 public: |
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53 |
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54 Array3 (void) : Array<T> (dim_vector (0, 0, 0)) { } |
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55 |
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56 Array3 (int r, int c, int p) : Array<T> (dim_vector (r, c, p)) { } |
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57 |
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58 Array3 (int r, int c, int p, const T& val) |
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59 : Array<T> (dim_vector (r, c, p), val) { } |
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60 |
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61 Array3 (const Array3<T>& a) |
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62 : Array<T> (a, a.dims ()) { } |
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63 |
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64 Array3 (const Array<T>& a, int r, int c, int p) |
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65 : Array<T> (a, dim_vector (r, c, p)) { } |
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66 |
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67 ~Array3 (void) { } |
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68 |
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69 Array3<T>& operator = (const Array3<T>& a) |
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70 { |
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71 if (this != &a) |
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72 { |
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73 Array<T>::operator = (a); |
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74 |
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75 dimensions = a.dimensions; |
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76 } |
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77 |
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78 return *this; |
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79 } |
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80 |
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81 void resize (int r, int c, int p) { resize_no_fill (r, c, p); } |
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82 |
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83 void resize (int r, int c, int p, const T& val) |
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84 { resize_and_fill (r, c, p, val); } |
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85 }; |
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86 |
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87 #endif |
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88 |
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89 /* |
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90 ;;; Local Variables: *** |
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91 ;;; mode: C++ *** |
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92 ;;; End: *** |
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93 */ |
