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/* -*- c++ -*- */
/* 
 * Copyright 2012 <+YOU OR YOUR COMPANY+>.
 * 
 * This 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 3, or (at your option)
 * any later version.
 * 
 * This software 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 software; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#ifndef INCLUDED_DIGITAL_TS_INSERT_ZEROS_CC_IMPL_H
#define INCLUDED_DIGITAL_TS_INSERT_ZEROS_CC_IMPL_H

#include <digital/ts_insert_zeros_cc.h>
#include <vector>

namespace gr {
  namespace digital {

    class ts_insert_zeros_cc_impl : public ts_insert_zeros_cc
    {
    private:
      const std::string d_lengthtagname;
      
    public:
      ts_insert_zeros_cc_impl(const std::string &lengthtagname);
      ~ts_insert_zeros_cc_impl();

      void forecast(int noutput_items, gr_vector_int &ninput_items_required);
      
      // Where all the action really happens
      int general_work(
        int noutput_items,
        gr_vector_int &ninput_items,
        gr_vector_const_void_star &input_items,
        gr_vector_void_star &output_items
      );
    };
      
  } // namespace digital
} // namespace gr

#endif