// $Id$
//
// Copyright (C) 2006
// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
//     Stefan Bund <stefan.bund@fokus.fraunhofer.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the
// Free Software Foundation, Inc.,
// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

// Definition of inline template functions

#include "Packet.ih"

// Custom includes

#define prefix_ inline
///////////////////////////////cti.p///////////////////////////////////////

template <typename OtherPacket>
prefix_ bool senf::Packet::is()
    const
{
    return dynamic_cast<OtherPacket const *>(this);
}

template <typename OtherPacket>
prefix_ typename senf::Packet::ptr_t<OtherPacket>::ptr senf::Packet::as()
{
    return typename ptr_t<OtherPacket>::ptr(dynamic_cast<OtherPacket*>(this),true);
}

// This constructor appends a new interreter to the interpreter chain
// of an existing Packet
template <class Operation>
prefix_ senf::Packet::Packet(Operation const & arg)
    : impl_(0), begin_(arg.begin()), end_(arg.end()), self_(),
      parsed_(false), refcount_(1)
{
    SATCOM_PKF_REFC_MSG("] Packet::Packet (" << this << "): refcount_ = 1\n");
    /** \fixme This is not exception safe, if an exception is thrown in
        the derived class constuctor, the effects of this call must be
        undone which is not possible in a simple way. */
    arg(this);
}

template <class InputIterator>
prefix_ senf::impl::PacketImpl::PacketImpl(InputIterator begin, InputIterator end)
    : data_(begin, end), interpreters_(), refcount_(1)
{
    SATCOM_PKF_REFC_MSG("] PacketImpl::PacketImpl (" << this << "): refcount_ = 1\n")
}

///////////////////////////////cti.e///////////////////////////////////////
#undef prefix_


// Local Variables:
// mode: c++
// fill-column: 100
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
// End: