4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
6 // The contents of this file are subject to the Fraunhofer FOKUS Public License
7 // Version 1.0 (the "License"); you may not use this file except in compliance
8 // with the License. You may obtain a copy of the License at
9 // http://senf.berlios.de/license.html
11 // The Fraunhofer FOKUS Public License Version 1.0 is based on,
12 // but modifies the Mozilla Public License Version 1.1.
13 // See the full license text for the amendments.
15 // Software distributed under the License is distributed on an "AS IS" basis,
16 // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
17 // for the specific language governing rights and limitations under the License.
19 // The Original Code is Fraunhofer FOKUS code.
21 // The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
22 // (registered association), Hansastraße 27 c, 80686 Munich, Germany.
23 // All Rights Reserved.
26 // Stefan Bund <g0dil@berlios.de>
29 \brief PacketImpl inline template implementation */
31 #include "PacketImpl.ih"
35 #define prefix_ inline
36 //-/////////////////////////////////////////////////////////////////////////////////////////////////
38 //-/////////////////////////////////////////////////////////////////////////////////////////////////
39 // senf::detail::AnnotationRegistry
41 template <class Annotation>
42 prefix_ senf::detail::AnnotationRegistry::key_type
43 senf::detail::AnnotationRegistry::registerAnnotation()
45 key_type key (simpleAnnotationCount_ >= SENF_PACKET_ANNOTATION_SLOTS
46 || IsComplexAnnotation<Annotation>::value
47 ? - ++complexAnnotationCount_
48 : simpleAnnotationCount_ ++);
49 std::pair<Registry::iterator, bool> reg (
50 registry_.insert(key, new Registration<Annotation>()));
51 SENF_ASSERT(reg.second, "internal error: duplicate annotation key");
52 index_.insert(std::make_pair(reg.first->second->v_name(), key));
56 template <class Annotation>
57 prefix_ senf::detail::AnnotationRegistry::key_type senf::detail::AnnotationRegistry::lookup()
60 -instance().complexAnnotationCount_ <= AnnotationRegistry::Entry<Annotation>::key()
61 && AnnotationRegistry::Entry<Annotation>::key() < instance().simpleAnnotationCount_,
62 "internal error: annotation key not registered" );
64 AnnotationRegistry::Entry<Annotation>::key() < 0
65 || ! IsComplexAnnotation<Annotation>::value,
66 "internal error: complex annotation registered with invalid key" );
68 AnnotationRegistry::Entry<Annotation>::key() < SENF_PACKET_ANNOTATION_SLOTS,
69 "internal error: annotation key out of valid range" );
70 return AnnotationRegistry::Entry<Annotation>::key();
73 //-/////////////////////////////////////////////////////////////////////////////////////////////////
74 // senf::detail::PacketImpl
78 template <class ForwardIterator>
79 prefix_ void senf::detail::PacketImpl::insert(PacketData * self, iterator pos, ForwardIterator f,
82 difference_type ix (std::distance(begin(),pos));
83 data_.insert(pos,f,l);
84 updateIterators(self,ix,std::distance(f,l));
87 template <class InputIterator>
88 prefix_ senf::detail::PacketImpl::PacketImpl(InputIterator first, InputIterator last)
89 : refcount_(0), data_(first,last)
91 ::memset(simpleAnnotations_, 0, sizeof(simpleAnnotations_));
96 template <class Annotation>
97 prefix_ Annotation & senf::detail::PacketImpl::annotation()
99 AnnotationRegistry::key_type key (AnnotationRegistry::lookup<Annotation>());
100 void * antn (key >= 0 ? & simpleAnnotations_[key] : complexAnnotation<Annotation>());
101 SENF_ASSERT( antn, "internal error: null annotation pointer" );
102 return * static_cast<Annotation*>(antn);
105 //-/////////////////////////////////////////////////////////////////////////////////////////////////
112 // c-file-style: "senf"
113 // indent-tabs-mode: nil
114 // ispell-local-dictionary: "american"
115 // compile-command: "scons -u test"
116 // comment-column: 40