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/* -*- c++ -*- */
/*
* Copyright 2004,2012,2015 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifndef ADD_CONST_CC
#define ADD_CONST_CC
#include <gnuradio/blocks/api.h>
#include <gnuradio/sync_block.h>
#include <volk/volk_alloc.hh>
namespace gr {
namespace blocks {
/*!
* \brief output = input + constant
* \ingroup math_operators_blk
*/
class BLOCKS_API add_const_cc : virtual public sync_block
{
public:
// gr::blocks::add_const_cc::sptr
typedef boost::shared_ptr<add_const_cc> sptr;
/*!
* \brief Create an instance of add_const_cc
* \param k additive constant
*/
static sptr make(gr_complex k);
/*!
* \brief Return additive constant
*/
virtual gr_complex k() const = 0;
/*!
* \brief Set additive constant
*/
virtual void set_k(gr_complex k) = 0;
};
} // namespace blocks
} // namespace gr
#endif /* ADD_CONST_CC */
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