1 // Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony GEAY (EDF R&D)
21 #ifndef __SALOMESDS_KEYWAITER_HXX__
22 #define __SALOMESDS_KEYWAITER_HXX__
24 #include "SALOMEconfig.h"
25 #include CORBA_SERVER_HEADER(SALOME_SDS)
27 #include "SALOMESDS_Defines.hxx"
28 #include "SALOMESDS_AutoRefCountPtr.hxx"
29 #include "SALOMESDS_DataScopeServer.hxx"
30 #include "SALOMESDS_PickelizedPyObjServer.hxx"
34 #include <semaphore.h>
38 class DataScopeServerTransaction;
40 class SALOMESDS_EXPORT KeyWaiter : public virtual POA_SALOME::KeyWaiter, public POAHolder
43 KeyWaiter(PickelizedPyObjServer *var, const SALOME::ByteVec& keyVal);
44 PyObject *getKeyPyObj() const { return _ze_key; }
46 PortableServer::POA_var getPOA() const;
48 void valueJustCome(PyObject *val);
50 std::string getVarName() const { return _var->getVarNameCpp(); }
51 SALOME::ByteVec *waitForMonoThr();
52 SALOME::ByteVec *waitForAndKill();
54 DataScopeServerTransaction *getDSS() const { return static_cast<DataScopeServerTransaction *>(_var->getFather()); }//thanks to dynamic_cast in constructor
56 PickelizedPyObjServer *_var;