[pulseview.git] / pv / data / signaldata.h

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
 *
 * 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 2 of the License, 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, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 */

#ifndef PULSEVIEW_PV_DATA_SIGNALDATA_H
#define PULSEVIEW_PV_DATA_SIGNALDATA_H

#include <stdint.h>

namespace pv {
namespace data {

class SignalData
{
public:
	SignalData();
	virtual ~SignalData() {}

public:
	double samplerate() const;
	void set_samplerate(double samplerate);

	double get_start_time() const;

	virtual void clear() = 0;

	virtual uint64_t get_max_sample_count() const = 0;

protected:
	double _start_time;
	double _samplerate;
};

} // namespace data
} // namespace pv

#endif // PULSEVIEW_PV_DATA_SIGNALDATA_H
Commit	Line	Data
	1	/*
	2	* This file is part of the PulseView project.
	3	*
	4	* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
	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 2 of the License, or
	9	* (at your option) 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, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	19	*/
	20
	21	#ifndef PULSEVIEW_PV_DATA_SIGNALDATA_H
	22	#define PULSEVIEW_PV_DATA_SIGNALDATA_H
	23
	24	#include <stdint.h>
	25
	26	namespace pv {
	27	namespace data {
	28
	29	class SignalData
	30	{
	31	public:
	32	SignalData();
	33	virtual ~SignalData() {}
	34
	35	public:
	36	double samplerate() const;
	37	void set_samplerate(double samplerate);
	38
	39	double get_start_time() const;
	40
	41	virtual void clear() = 0;
	42
	43	virtual uint64_t get_max_sample_count() const = 0;
	44
	45	protected:
	46	double _start_time;
	47	double _samplerate;
	48	};
	49
	50	} // namespace data
	51	} // namespace pv
	52
	53	#endif // PULSEVIEW_PV_DATA_SIGNALDATA_H