Mercurial > hg > octave-lyh
annotate src/ov-list.h @ 8500:aaddb450b9aa
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| author | Brian Gough <bjg@gnu.org> |
|---|---|
| date | Tue, 13 Jan 2009 00:36:52 -0500 |
| parents | 443a8f5a50fd |
| children | eb63fbe60fab |
| rev | line source |
|---|---|
| 2882 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 2000, 2002, 2003, 2004, 2005, 2006, |
| 4 2007 John W. Eaton | |
| 2882 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2882 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2882 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_list_h) | |
| 25 #define octave_list_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
| 3503 | 29 #include <iostream> |
| 2882 | 30 #include <string> |
| 31 | |
| 32 #include "mx-base.h" | |
| 33 #include "str-vec.h" | |
| 34 | |
| 4591 | 35 #include "Cell.h" |
| 2882 | 36 #include "error.h" |
| 37 #include "oct-alloc.h" | |
| 38 #include "ov-base.h" | |
| 39 #include "ov-typeinfo.h" | |
| 40 | |
| 41 class tree_walker; | |
| 42 | |
| 43 // Lists. | |
| 44 | |
| 45 class | |
| 46 octave_list : public octave_base_value | |
| 47 { | |
| 48 public: | |
| 49 | |
| 50 octave_list (void) | |
| 51 : octave_base_value () { } | |
| 52 | |
| 53 octave_list (const octave_value_list& l) | |
| 4591 | 54 : octave_base_value (), data (l) { } |
| 2882 | 55 |
| 4513 | 56 octave_list (const Cell& c); |
| 57 | |
| 2882 | 58 octave_list (const octave_list& l) |
| 4591 | 59 : octave_base_value (), data (l.data) { } |
| 2882 | 60 |
| 61 ~octave_list (void) { } | |
| 62 | |
| 5759 | 63 octave_base_value *clone (void) const { return new octave_list (*this); } |
| 64 octave_base_value *empty_clone (void) const { return new octave_list (); } | |
| 3933 | 65 |
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66 octave_value subsref (const std::string& type, |
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67 const std::list<octave_value_list>& idx) |
| 4271 | 68 { |
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69 octave_value_list tmp = subsref (type, idx, 1); |
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parents:
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70 return tmp.length () > 0 ? tmp(0) : octave_value (); |
| 4271 | 71 } |
| 72 | |
| 4994 | 73 octave_value_list subsref (const std::string& type, |
| 74 const std::list<octave_value_list>& idx, | |
| 75 int nargout); | |
| 76 | |
| 5885 | 77 octave_value do_index_op (const octave_value_list& idx, |
| 78 bool resize_ok = false); | |
| 3933 | 79 |
| 4247 | 80 octave_value subsasgn (const std::string& type, |
| 4219 | 81 const std::list<octave_value_list>& idx, |
| 3933 | 82 const octave_value& rhs); |
| 2882 | 83 |
| 3196 | 84 void assign (const octave_value_list& idx, const octave_value& rhs); |
| 85 | |
| 4591 | 86 dim_vector dims (void) const { return dim_vector (1, data.length ()); } |
| 4559 | 87 |
| 4791 | 88 size_t byte_size (void) const; |
| 89 | |
| 2882 | 90 bool is_defined (void) const { return true; } |
| 91 | |
| 92 bool is_list (void) const { return true; } | |
| 93 | |
| 4591 | 94 octave_value_list list_value (void) const; |
| 2882 | 95 |
| 3523 | 96 void print (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 2901 | 97 |
| 3523 | 98 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 2901 | 99 |
| 3523 | 100 bool print_name_tag (std::ostream& os, const std::string& name) const; |
| 2882 | 101 |
| 6974 | 102 bool save_ascii (std::ostream& os); |
| 4687 | 103 |
| 104 bool load_ascii (std::istream& is); | |
| 105 | |
| 106 bool save_binary (std::ostream& os, bool& save_as_floats); | |
| 107 | |
| 108 bool load_binary (std::istream& is, bool swap, | |
| 109 oct_mach_info::float_format fmt); | |
| 110 | |
| 111 #if defined (HAVE_HDF5) | |
| 112 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats); | |
| 113 | |
| 114 bool load_hdf5 (hid_t loc_id, const char *name, bool have_h5giterate_bug); | |
| 115 #endif | |
| 116 | |
| 4499 | 117 protected: |
| 2882 | 118 |
| 119 // The list of Octave values. | |
| 4591 | 120 Cell data; |
| 2882 | 121 |
| 4499 | 122 private: |
| 123 | |
| 4612 | 124 DECLARE_OCTAVE_ALLOCATOR |
| 2882 | 125 |
| 4612 | 126 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
| 2882 | 127 }; |
| 128 | |
| 129 #endif | |
| 130 | |
| 131 /* | |
| 132 ;;; Local Variables: *** | |
| 133 ;;; mode: C++ *** | |
| 134 ;;; End: *** | |
| 135 */ |