rtt: Attribute.cpp Source File

00001 /***************************************************************************
00002   tag: Peter Soetens  Tue Dec 21 22:43:08 CET 2004  Attribute.cxx
00003 
00004                         Attribute.cxx -  description
00005                            -------------------
00006     begin                : Tue December 21 2004
00007     copyright            : (C) 2004 Peter Soetens
00008     email                : peter.soetens@mech.kuleuven.ac.be
00009 
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU General Public                   *
00013  *   License as published by the Free Software Foundation;                 *
00014  *   version 2 of the License.                                             *
00015  *                                                                         *
00016  *   As a special exception, you may use this file as part of a free       *
00017  *   software library without restriction.  Specifically, if other files   *
00018  *   instantiate templates or use macros or inline functions from this     *
00019  *   file, or you compile this file and link it with other files to        *
00020  *   produce an executable, this file does not by itself cause the         *
00021  *   resulting executable to be covered by the GNU General Public          *
00022  *   License.  This exception does not however invalidate any other        *
00023  *   reasons why the executable file might be covered by the GNU General   *
00024  *   Public License.                                                       *
00025  *                                                                         *
00026  *   This library is distributed in the hope that it will be useful,       *
00027  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00028  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00029  *   Lesser General Public License for more details.                       *
00030  *                                                                         *
00031  *   You should have received a copy of the GNU General Public             *
00032  *   License along with this library; if not, write to the Free Software   *
00033  *   Foundation, Inc., 59 Temple Place,                                    *
00034  *   Suite 330, Boston, MA  02111-1307  USA                                *
00035  *                                                                         *
00036  ***************************************************************************/
00037 
00038 
00039 #include "Attribute.hpp"
00040 #include "rtt-fwd.hpp"
00041 
00042 namespace RTT
00043 {
00044     using namespace detail;
00045 
00046   AttributeBase::AttributeBase()
00047   {
00048   }
00049 
00050   AttributeBase::AttributeBase(const std::string& name)
00051       : mname(name)
00052   {
00053   }
00054 
00055   AttributeBase::~AttributeBase()
00056   {
00057   }
00058 
00059   const std::string& AttributeBase::getName() const
00060   {
00061       return mname;
00062   }
00063 
00064   void AttributeBase::setName(const std::string& n)
00065   {
00066       mname = n;
00067   }
00068 
00069   Alias::Alias(const std::string& name, DataSourceBase::shared_ptr d )
00070       : base::AttributeBase(name),
00071         data( d )
00072   {
00073   }
00074 
00075   base::DataSourceBase::shared_ptr Alias::getDataSource() const
00076   {
00077       return data;
00078   }
00079 
00080   Alias* Alias::clone() const
00081   {
00082       return new Alias( mname, data.get() );
00083   }
00084   Alias* Alias::copy( std::map<const base::DataSourceBase*, base::DataSourceBase*>& replacements, bool )
00085   {
00086       // instantiate does not apply.
00087       return new Alias( mname, data->copy( replacements ) );
00088   }
00089 
00090 
00091 }