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 PacketInterpreter inline template implementation */
31 //#include "PacketInterpreter.ih"
35 #define prefix_ inline
36 //-/////////////////////////////////////////////////////////////////////////////////////////////////
38 //-/////////////////////////////////////////////////////////////////////////////////////////////////
39 // senf::PacketInterpreterBase
41 // Interpreter chain access
44 prefix_ bool senf::PacketInterpreterBase::is()
46 { static void const * const _ ((void*)&Type::dump); (void) _; }
47 return dynamic_cast< PacketInterpreter<Type>* >(this);
51 prefix_ typename senf::PacketInterpreter<Type>::ptr senf::PacketInterpreterBase::as()
53 { static void const * const _ ((void*)&Type::dump); (void) _; }
54 return typename PacketInterpreter<Type>::ptr(
55 static_cast< PacketInterpreter<Type>* >(this));
58 template <class Annotation>
59 prefix_ Annotation & senf::PacketInterpreterBase::annotation()
61 return impl().annotation<Annotation>();
64 //-/////////////////////////////////////////////////////////////////////////////////////////////////
65 // senf::PacketInterpreter<PacketType>
67 template <class PacketType>
68 prefix_ typename senf::PacketInterpreter<PacketType>::factory_t
69 senf::PacketInterpreter<PacketType>::factory()
74 // Create completely new packet
76 template <class PacketType>
77 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
78 senf::PacketInterpreter<PacketType>::create()
80 return create(initSize());
83 template <class PacketType>
84 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
85 senf::PacketInterpreter<PacketType>::create(senf::NoInit_t)
87 return create(0,senf::noinit);
90 template <class PacketType>
91 template <class ForwardReadableRange>
92 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
93 senf::PacketInterpreter<PacketType>::create(ForwardReadableRange const & range)
95 detail::PacketImpl::Guard p (new detail::PacketImpl(boost::begin(range),boost::end(range)));
96 ptr pi (create(p.p,p.p->begin(),p.p->end(),Append));
100 // Create packet as new packet after a given packet
102 template <class PacketType>
103 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
104 senf::PacketInterpreter<PacketType>::createAfter(PacketInterpreterBase::ptr packet)
106 return createAfter(packet, initSize());
109 template <class PacketType>
110 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
111 senf::PacketInterpreter<PacketType>::createAfter(PacketInterpreterBase::ptr packet, senf::NoInit_t)
113 return createAfter(packet, 0, senf::noinit);
116 // Create clone of current packet
118 template <class PacketType>
119 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
120 senf::PacketInterpreter<PacketType>::clone()
122 return boost::static_pointer_cast<typename ptr::element_type>(PacketInterpreterBase::clone());
125 // Packet field access
127 template <class PacketType>
128 prefix_ typename senf::PacketInterpreter<PacketType>::parser
129 senf::PacketInterpreter<PacketType>::fields()
131 return parser (data().begin(),&data());
134 //-/////////////////////////////////////////////////////////////////////////////////////////////////
139 template <class PacketType>
140 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
141 senf::PacketInterpreter<PacketType>::create(detail::PacketImpl * impl, iterator b, iterator e,
144 return ptr(new PacketInterpreter(impl,b,e,Append));
147 template <class PacketType>
148 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
149 senf::PacketInterpreter<PacketType>::create(detail::PacketImpl * impl, iterator b, iterator e,
152 return ptr(new PacketInterpreter(impl,b,e,Prepend));
155 template <class PacketType>
156 prefix_ typename senf::PacketInterpreter<PacketType>::ptr
157 senf::PacketInterpreter<PacketType>::create(detail::PacketImpl * impl, iterator b, iterator e,
158 PacketInterpreterBase::ptr before)
160 return ptr(new PacketInterpreter(impl,b,e,before));
163 template <class PacketType>
164 prefix_ senf::PacketInterpreter<PacketType>::PacketInterpreter(detail::PacketImpl * impl,
165 iterator b, iterator e, Append_t)
166 : PacketInterpreterBase(impl,b,e,Append)
169 template <class PacketType>
170 prefix_ senf::PacketInterpreter<PacketType>::PacketInterpreter(detail::PacketImpl * impl,
171 iterator b, iterator e, Prepend_t)
172 : PacketInterpreterBase(impl,b,e,Prepend)
175 template <class PacketType>
177 senf::PacketInterpreter<PacketType>::PacketInterpreter(detail::PacketImpl * impl, iterator b,
179 PacketInterpreterBase::ptr before)
180 : PacketInterpreterBase(impl,b,e,before)
185 template <class PacketType>
186 prefix_ typename senf::PacketInterpreter<PacketType>::size_type
187 senf::PacketInterpreter<PacketType>::initSize()
189 return type::initSize();
192 template <class PacketType>
193 prefix_ typename senf::PacketInterpreter<PacketType>::size_type
194 senf::PacketInterpreter<PacketType>::initHeadSize()
196 size_type sz (type::initHeadSize());
197 return sz == size_type(-1) ? initSize() : sz ;
200 template <class PacketType>
201 prefix_ void senf::PacketInterpreter<PacketType>::init()
203 return type::init(ConcretePacket<PacketType>(ptr(this)));
206 //-/////////////////////////////////////////////////////////////////////////////////////////////////
213 // c-file-style: "senf"
214 // indent-tabs-mode: nil
215 // ispell-local-dictionary: "american"
216 // compile-command: "scons -u test"
217 // comment-column: 40