/* Copyright (C) 2021-2026 Free Software Foundation, Inc.   Contributed by Oracle.    This file is part of GNU Binutils.    This program 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, or (at your option)   any later version.    This program 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 this program; if not, write to the Free Software   Foundation, 51 Franklin Street - Fifth Floor, Boston,   MA 02110-1301, USA.  */ #ifndef _INDEXOBJECT_H#define _INDEXOBJECT_H #include "Histable.h"#include "Expression.h" class IndexObject : public Histable{public:  IndexObject (int _indextype, uint64_t _index);  IndexObject (int _indextype, Histable *_obj);  bool requires_string_sort (); // name column should be sorted using name text   virtual Histable_type  get_type ()  {    return INDEXOBJ;  }   virtual char *get_name (NameFormat = NA);  virtual void set_name (char*);  virtual void set_name_from_context (Expression::Context *);  virtual Histable *convertto (Histable_type, Histable* = NULL);   virtual uint64_t  get_addr ()  {    return id;  }   uint64_t  get_index ()  {    return id;  }   Histable *  get_obj ()  {    return obj;  }   // for use in index object definitions  static const uint64_t INDXOBJ_EXPGRID_SHIFT   = 60;  static const uint64_t INDXOBJ_EXPID_SHIFT     = 32;  static const uint64_t INDXOBJ_PAYLOAD_SHIFT   = 0;  static const uint64_t INDXOBJ_EXPGRID_MASK    =	((1LLU << (64 - INDXOBJ_EXPGRID_SHIFT)) - 1);  static const uint64_t INDXOBJ_EXPID_MASK      =	((1LLU << (INDXOBJ_EXPGRID_SHIFT - INDXOBJ_EXPID_SHIFT)) - 1);  static const uint64_t INDXOBJ_PAYLOAD_MASK    =	((1LLU << (INDXOBJ_EXPID_SHIFT - INDXOBJ_PAYLOAD_SHIFT)) - 1); private:   int indextype;  Histable *obj;  bool nameIsFinal;}; typedef enum IndexObjTypes{  INDEX_THREADS = 0,  INDEX_CPUS,  INDEX_SAMPLES,  INDEX_GCEVENTS,  INDEX_SECONDS,  INDEX_PROCESSES,  INDEX_EXPERIMENTS,  INDEX_BYTES,  INDEX_DURATION,  INDEX_LAST    // never used; marks the count of precompiled items} IndexObjTypes_t; class IndexObjType_t{public:  IndexObjType_t ();  ~IndexObjType_t ();  int type;  char *name;           // used as input  char *i18n_name;      // used for output  char *index_expr_str;  Expression *index_expr;  char mnemonic;  char *short_description;  char *long_description;  MemObjType_t *memObj;}; #endif  /* _INDEXOBJECT_H */