-// Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
\brief Packet inline non-template implementation */
// Custom includes
+#include "../Utils/senfassert.hh"
#define prefix_ inline
///////////////////////////////cci.p///////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
// senf::Packet
+// protected members
+
+prefix_ senf::Packet::Packet(PacketInterpreterBase::ptr packet)
+ : packet_(packet)
+{}
+
+prefix_ senf::PacketInterpreterBase::ptr senf::Packet::ptr()
+ const
+{
+ SENF_ASSERT(packet_);
+ return packet_;
+}
+
// public structors
prefix_ senf::Packet::Packet()
{}
+// public members
+
prefix_ senf::Packet senf::Packet::clone()
const
{
// Interpreter chain access
-prefix_ senf::Packet senf::Packet::next()
+prefix_ senf::Packet senf::Packet::next(NoThrow_t)
const
{
PacketInterpreterBase::ptr p (ptr()->next());
return !p && ptr()->nextPacketRange() ? checkNext() : Packet(p);
}
-prefix_ senf::Packet senf::Packet::prev()
+prefix_ senf::Packet senf::Packet::next()
+ const
+{
+ Packet p (next(nothrow));
+ if (!p) throw InvalidPacketChainException();
+ return p;
+}
+
+prefix_ senf::Packet senf::Packet::prev(NoThrow_t)
const
{
return Packet(ptr()->prev());
}
+prefix_ senf::Packet senf::Packet::prev()
+ const
+{
+ Packet p (prev(nothrow));
+ if (!p) throw InvalidPacketChainException();
+ return p;
+}
+
prefix_ senf::Packet senf::Packet::first()
const
{
const
{
Packet p (ptr()->last());
- return p.next() ? checkLast() : p;
+ return p.next(nothrow) ? checkLast() : p;
}
prefix_ senf::Packet senf::Packet::parseNextAs(factory_t factory)
return ptr() == other.ptr();
}
-prefix_ void senf::Packet::finalize()
- const
+prefix_ void senf::Packet::finalizeThis()
{
- last(); // Make sure the packet is complete
- ptr()->finalize();
+ ptr()->finalizeThis();
+}
+
+prefix_ void senf::Packet::finalizeTo(Packet other)
+{
+ ptr()->finalizeTo(other.ptr());
+}
+
+prefix_ void senf::Packet::finalizeAll()
+{
+ ptr()->finalizeTo(last().ptr());
}
prefix_ void senf::Packet::dump(std::ostream & os)
return packet_ && packet_->valid();
}
-// protected members
-
-prefix_ senf::Packet::Packet(PacketInterpreterBase::ptr packet)
- : packet_(packet)
-{}
-
-prefix_ senf::PacketInterpreterBase::ptr senf::Packet::ptr()
- const
-{
- BOOST_ASSERT(packet_);
- return packet_;
-}
-
///////////////////////////////cci.e///////////////////////////////////////
#undef prefix_