4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Stefan Bund <g0dil@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 \brief ListParser internal header */
26 #ifndef IH_SENF_Packets_ListParser_
27 #define IH_SENF_Packets_ListParser_ 1
30 #include <boost/iterator/iterator_facade.hpp>
32 ///////////////////////////////ih.p////////////////////////////////////////
37 /** \brief Internal: Iterator used by ListParser
41 template <class Container>
42 class ListParser_Iterator
43 : public boost::iterator_facade< ListParser_Iterator<Container>,
44 typename Container::value_type,
45 boost::forward_traversal_tag,
46 typename Container::value_type >,
47 private Container::policy::iterator_data
50 typedef typename Container::value_type value_type;
52 ListParser_Iterator();
53 explicit ListParser_Iterator(Container const & c);
55 PacketParserBase::data_iterator raw() const;
56 PacketParserBase::data_iterator i() const;
58 static ListParser_Iterator & get(typename Container::policy::iterator_data & d);
59 static ListParser_Iterator const & get(typename Container::policy::iterator_data const & d);
62 friend class boost::iterator_core_access;
63 template <class P> friend class ListParser_Container;
65 value_type dereference() const;
66 bool equal(ListParser_Iterator const & other) const;
69 PacketParserBase::data_iterator i_;
75 template <class ElementParser, class AuxPolicy, class AuxTag>
76 struct ListParserPolicy
79 template <class ElementParser>
80 struct ListParserTraits
82 template <class AuxPolicy, class AuxTag>
84 typedef senf::ListParser<
85 typename ListParserPolicy<ElementParser, AuxPolicy, AuxTag>::type > type;
89 # define SENF_PARSER_LIST_I(access, name, size, elt_type) \
90 SENF_PARSER_REQUIRE_VAR(list) \
91 SENF_PARSER_COLLECTION_I( access, \
94 senf::detail::ListParserTraits<elt_type> )
100 ///////////////////////////////ih.e////////////////////////////////////////
107 // comment-column: 40
108 // c-file-style: "senf"
109 // indent-tabs-mode: nil
110 // ispell-local-dictionary: "american"
111 // compile-command: "scons -u test"