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/* Copyright (C) 2021 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 _SAMPLE_H
#define _SAMPLE_H
// A data Sample object represents a single sample's worth of data. This
// object is private and is only used by Experiment and Sample_sel.
#include "dbe_types.h"
class PrUsage;
class Sample
{
friend class Experiment; // see post_process(), read_overview_file()
public:
Sample (int num);
~Sample ();
PrUsage *get_usage ();
char *
get_start_label ()
{
return start_label;
}
char *
get_end_label ()
{
return end_label;
}
hrtime_t
get_start_time ()
{
return start_time;
}
hrtime_t
get_end_time ()
{
return end_time;
}
int
get_number ()
{
return number;
}
private:
void validate_usage (); // Make sure usage data is consistent
bool validated; // if validation performed
char *start_label; // sample start label
char *end_label; // sample end label
hrtime_t start_time; // sample start time
hrtime_t end_time; // sample end time
PrUsage *prusage; // process usage data
int number; // sample number
};
#endif /* _SAMPLE_H */
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