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Alexander Afanasyev8b379052011-08-21 16:58:20 -07001/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
2/*
3 * Copyright (c) 2011 University of California, Los Angeles
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation;
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 *
18 * Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
19 */
20
21#ifndef _CCNB_PARSER_INTEREST_VISITOR_H_
22#define _CCNB_PARSER_INTEREST_VISITOR_H_
23
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070024#include "void-depth-first-visitor.h"
Alexander Afanasyev8b379052011-08-21 16:58:20 -070025
26namespace ns3 {
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070027namespace ndn {
Alexander Afanasyev8b379052011-08-21 16:58:20 -070028namespace CcnbParser {
29
30/**
31 * \ingroup ccnx-ccnb
Alexander Afanasyeveae83ee2013-03-15 15:01:10 -070032 * \brief Visitor that fills fields in CcnxInterest
Alexander Afanasyev8b379052011-08-21 16:58:20 -070033 *
34 * Usage example:
35 * \code
Alexander Afanasyeveae83ee2013-03-15 15:01:10 -070036 * Ptr<CcnxInterest> header = Create<CcnxInterest> ();
Alexander Afanasyev8b379052011-08-21 16:58:20 -070037 * Ptr<CcnbParser::Block> root = CcnbParser::Block::ParseBlock (i);
38 * InterestVisitor visitor;
39 * root->accept (visitor, *header);
40 * \endcode
41 */
42class InterestVisitor : public VoidDepthFirstVisitor
43{
44public:
Alexander Afanasyeveae83ee2013-03-15 15:01:10 -070045 virtual void visit (Dtag &n, boost::any param/*should be CcnxInterest* */);
Alexander Afanasyev8b379052011-08-21 16:58:20 -070046};
47
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070048} // namespace CcnbParser
49} // namespace ndn
50} // namespace ns3
Alexander Afanasyev8b379052011-08-21 16:58:20 -070051
52#endif // _CCNB_PARSER_INTEREST_VISITOR_H_