Loading...
Searching...
No Matches
pdu_filter.h
Go to the documentation of this file.
/* -*- c++ -*- */
/*
* Copyright 2013 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifndef INCLUDED_PDU_PDU_FILTER_H
#define INCLUDED_PDU_PDU_FILTER_H
#include <gnuradio/block.h>
#include <gnuradio/pdu/api.h>
namespace gr {
namespace pdu {
/*!
* \brief Propagates only pdus containing k=>v in meta
* \ingroup message_tools_blk
* \ingroup debug_tools_blk
*/
class PDU_API pdu_filter : virtual public block
{
public:
// gr::pdu::pdu_filter::sptr
typedef std::shared_ptr<pdu_filter> sptr;
/*!
* \brief Construct a PDU filter
*/
static sptr make(pmt::pmt_t k, pmt::pmt_t v, bool invert = false);
virtual void set_key(pmt::pmt_t key) = 0;
virtual void set_val(pmt::pmt_t val) = 0;
virtual void set_inversion(bool invert) = 0;
};
} /* namespace pdu */
} /* namespace gr */
#endif /* INCLUDED_PDU_PDU_FILTER_H */
gr::block
The abstract base class for all 'terminal' processing blocks.
Definition gnuradio-runtime/include/gnuradio/block.h:63
gr::pdu::pdu_filter
Propagates only pdus containing k=>v in meta.
Definition pdu_filter.h:26
gr::pdu::pdu_filter::set_val
virtual void set_val(pmt::pmt_t val)=0
gr::pdu::pdu_filter::set_key
virtual void set_key(pmt::pmt_t key)=0
gr::pdu::pdu_filter::make
static sptr make(pmt::pmt_t k, pmt::pmt_t v, bool invert=false)
Construct a PDU filter.
gr::pdu::pdu_filter::set_inversion
virtual void set_inversion(bool invert)=0
gr::pdu::pdu_filter::sptr
std::shared_ptr< pdu_filter > sptr
Definition pdu_filter.h:29
block.h
api.h
PDU_API
#define PDU_API
Definition gr-pdu/include/gnuradio/pdu/api.h:18
gr::msgport_names::pdu
GR_RUNTIME_API const pmt::pmt_t pdu()
gr
GNU Radio logging wrapper.
Definition basic_block.h:29
pmt::pmt_t
std::shared_ptr< pmt_base > pmt_t
typedef for shared pointer (transparent reference counting).
Definition pmt.h:83
v
Definition cc_common.h:35