mirror of
https://github.com/gnss-sdr/gnss-sdr
synced 2024-09-20 19:29:48 +00:00
81af1a531b
Avoid indirection caused by passing shared_ptr by reference The block factory does not have responsability on the lifetime of their inputs Define std::make_unique when using C++11 and make use of it Printers are turned into unique_ptr to express ownership Printers do not participate on the lifelime of the data, so they take const raw pointers Modernize tests code
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
/*!
|
|
* \file gen_signal_source.h
|
|
* \brief It wraps blocks that generates synthesized GNSS signal and filters
|
|
* it.
|
|
* \author Marc Molina, 2013. marc.molina.pena@gmail.com
|
|
*
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*
|
|
* Copyright (C) 2010-2019 (see AUTHORS file for a list of contributors)
|
|
*
|
|
* GNSS-SDR is a software defined Global Navigation
|
|
* Satellite Systems receiver
|
|
*
|
|
* This file is part of GNSS-SDR.
|
|
*
|
|
* SPDX-License-Identifier: GPL-3.0-or-later
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef GNSS_SDR_GEN_SIGNAL_SOURCE_H
|
|
#define GNSS_SDR_GEN_SIGNAL_SOURCE_H
|
|
|
|
|
|
#include "concurrent_queue.h"
|
|
#include "gnss_block_interface.h"
|
|
#include <pmt/pmt.h>
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
/*!
|
|
* \brief This class wraps blocks that generates synthesized GNSS signal and
|
|
* filters the signal.
|
|
*/
|
|
class GenSignalSource : public GNSSBlockInterface
|
|
{
|
|
public:
|
|
//! Constructor
|
|
GenSignalSource(std::shared_ptr<GNSSBlockInterface> signal_generator, std::shared_ptr<GNSSBlockInterface> filter,
|
|
std::string role, Concurrent_Queue<pmt::pmt_t> *queue);
|
|
|
|
//! Virtual destructor
|
|
virtual ~GenSignalSource() = default;
|
|
|
|
void connect(gr::top_block_sptr top_block) override;
|
|
void disconnect(gr::top_block_sptr top_block) override;
|
|
gr::basic_block_sptr get_left_block() override;
|
|
gr::basic_block_sptr get_right_block() override;
|
|
|
|
inline std::string role() override { return role_; }
|
|
//! Returns "Signal Source"
|
|
inline std::string implementation() override { return "Signal Source"; }
|
|
inline size_t item_size() override { return 0; }
|
|
inline std::shared_ptr<GNSSBlockInterface> signal_generator() const { return signal_generator_; }
|
|
|
|
private:
|
|
std::shared_ptr<GNSSBlockInterface> signal_generator_;
|
|
std::shared_ptr<GNSSBlockInterface> filter_;
|
|
std::string role_;
|
|
std::string implementation_;
|
|
bool connected_;
|
|
};
|
|
|
|
#endif // GNSS_SDR_GEN_SIGNAL_SOURCE_H
|