// Created on: 2002-10-29
// Created by: Michael SAZONOV
// Copyright (c) 2002-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

//=======================================================================
// function : AssignId
// purpose  : Assigns the ID to the driver of the Type
//=======================================================================

inline void BinMDF_ADriverTable::AssignId(const occ::handle<Standard_Type>& theType,
                                          const int                         theId)
{
  myMapId.Bind(theType, theId);
}

//=======================================================================
// function : GetDriver
// purpose  : Gets a driver <theDriver> according to <theType>.
//           Returns Type ID if the driver was assigned an ID; 0 otherwise.
//=======================================================================

inline int BinMDF_ADriverTable::GetDriver(const occ::handle<Standard_Type>& theType,
                                          occ::handle<BinMDF_ADriver>&      theDriver)
{
  if (!myMap.IsBound(theType)) // try to assign driver for derived type
  {
    AddDerivedDriver(theType->Name());
  }

  int anId = 0;
  if (myMap.IsBound(theType))
  {
    theDriver = myMap(theType);
    if (myMapId.IsBound1(theType))
      anId = myMapId.Find1(theType);
  }
  return anId;
}

//=======================================================================
// function : GetDriver
// purpose  : Returns a driver according to <theTypeId>.
//           Returns null handle if a driver is not found
//=======================================================================

inline occ::handle<BinMDF_ADriver> BinMDF_ADriverTable::GetDriver(const int theTypeId)
{
  occ::handle<BinMDF_ADriver> aDriver;
  if (myMapId.IsBound2(theTypeId))
  {
    const occ::handle<Standard_Type>& aType = myMapId.Find2(theTypeId);
    aDriver                                 = myMap(aType);
  }
  return aDriver;
}