gprofng/src/Map2D.h

   1 /* Copyright (C) 2021-2024 Free Software Foundation, Inc.
   2    Contributed by Oracle.
   3
   4    This file is part of GNU Binutils.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3, or (at your option)
   9    any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, 51 Franklin Street - Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21 #ifndef _DBE_MAP2D_H
  22 #define _DBE_MAP2D_H
  23
  24 template <typename Key1_t, typename Key2_t, typename Value_t>
  25 class Map2D
  26 {
  27 public:
  28
  29   enum MapType
  30   {
  31     Default,
  32     Interval
  33   };
  34
  35   // Relation for the first key is always EQUAL
  36   enum Relation
  37   {
  38     REL_EQLT,
  39     REL_EQLE,
  40     REL_EQEQ,
  41     REL_EQGE,
  42     REL_EQGT
  43   };
  44
  45   virtual ~Map2D () { };
  46   virtual void put (Key1_t key1, Key2_t key2, Value_t val) = 0;
  47   virtual Value_t get (Key1_t key1, Key2_t key2) = 0;
  48   virtual Value_t get (Key1_t key1, Key2_t key2, Relation rel) = 0;
  49   virtual Value_t remove (Key1_t key1, Key2_t key2) = 0;
  50
  51 };
  52
  53 #endif