1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
|
////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002-2021 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// This file is part of Octave.
//
// Octave is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Octave is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Octave; see the file COPYING. If not, see
// <https://www.gnu.org/licenses/>.
//
////////////////////////////////////////////////////////////////////////
#if ! defined (octave_ov_cs_list_h)
#define octave_ov_cs_list_h 1
#include "octave-config.h"
#include <cstdlib>
#include <iosfwd>
#include <string>
#include "mx-base.h"
#include "str-vec.h"
#include "Cell.h"
#include "error.h"
#include "ovl.h"
#include "ov-typeinfo.h"
// Lists.
class
octave_cs_list : public octave_base_value
{
public:
octave_cs_list (void)
: octave_base_value (), lst () { }
octave_cs_list (const octave_value_list& l)
: octave_base_value (), lst (l) { }
octave_cs_list (const Cell& c);
octave_cs_list (const octave_cs_list& l)
: octave_base_value (), lst (l.lst) { }
~octave_cs_list (void) = default;
octave_base_value * clone (void) const { return new octave_cs_list (*this); }
octave_base_value * empty_clone (void) const { return new octave_cs_list (); }
dim_vector dims (void) const { return dim_vector (1, lst.length ()); }
bool is_defined (void) const { return true; }
bool is_constant (void) const { return true; }
bool is_cs_list (void) const { return true; }
octave_value_list list_value (void) const { return lst; }
// We don't need to override all three forms of subsref. The using
// declaration will avoid warnings about partially-overloaded virtual
// functions.
using octave_base_value::subsref;
octave_value subsref (const std::string& type,
const std::list<octave_value_list>& idx);
octave_value_list subsref (const std::string& type,
const std::list<octave_value_list>& idx, int);
private:
// The list of Octave values.
octave_value_list lst;
DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
};
#endif
|