PythonNeutralConv.cxx

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// Copyright (C) 2006-2025  CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
#include "TypeConversions.hxx"
#include "PythonNeutralConv.hxx"
#include "PythonPorts.hxx"
 
#include <iostream>
#include <sstream>
#include "Any.hxx"
 
//#define _DEVDEBUG_
#include "YacsTrace.hxx"
 
using namespace YACS::ENGINE;
using namespace std;
 
PyNeutral::PyNeutral(InputPort* p)
  : ProxyPort(p), DataPort(p->getName(), p->getNode(), p->edGetType()), Port(p->getNode())
{
}
 
void PyNeutral::put(const void *data)
{
  DEBTRACE( " PyNeutral::put(const void *data)" );
  put((PyObject *)data);
}
 
 
void PyNeutral::put(PyObject *data)
{
  DEBTRACE( "PyNeutral::put " );
  YACS::ENGINE::Any *ob;
  //Do not need to take the Python GIL as put is called from Python node
  ob=convertPyObjectNeutral(edGetType(),data);
  YACS::ENGINE::InterpreterSaveThread _loc;
  DEBTRACE( "before put refcnt: " << ob->getRefCnt() );
  _port->put(ob);
  //_port has called incRef
  ob->decrRef();
  DEBTRACE( "after put refcnt: " << ob->getRefCnt() );
}