//
// Copyright 2012 Josh Blum
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

#ifndef INCLUDED_GNURADIO_GR_HIER_BLOCK2_H
#define INCLUDED_GNURADIO_GR_HIER_BLOCK2_H

#include <gnuradio/hier_block.hpp>
#include <gnuradio/gr_io_signature.h>

struct GRAS_API gr_hier_block2 : gnuradio::HierBlock
{

    gr_hier_block2(void);

    gr_hier_block2(
        const std::string &name,
        gr_io_signature_sptr input_signature,
        gr_io_signature_sptr output_signature
    );

    const gr_hier_block2 &self(void) const
    {
        return *this;
    }

};

typedef boost::shared_ptr<gr_hier_block2> gr_hier_block2_sptr;

GRAS_API gr_hier_block2_sptr gr_make_hier_block2(
    const std::string &name,
    gr_io_signature_sptr input_signature,
    gr_io_signature_sptr output_signature
);

#endif /*INCLUDED_GNURADIO_GR_HIER_BLOCK2_H*/