text: /**
   * UGENE - Integrated Bioinformatics Tools.
   * Copyright (C) 2008-2012 UniPro <ugene@unipro.ru>
   * http://ugene.unipro.ru
   *
   * 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., 51 Franklin Street, Fifth Floor, Boston,
   * MA 02110-1301, USA.
   */
  
  #ifndef _U2_INTEGRAL_BUS_TYPE_H_
  #define _U2_INTEGRAL_BUS_TYPE_H_
  
  #include <U2Lang/Datatype.h>
  #include <U2Lang/IntegralBusModel.h>
  
  namespace U2 {
  
  namespace Workflow {
  
  /**
   * IntegralPort can receive data from actors that are not connected with him directly
   * but connected in transitive closure of schema graph
   * 
   * for such purposes, we need IntegralBusType
   */
  class U2LANG_EXPORT IntegralBusType : public MapDataType {
  public:
      IntegralBusType(const Descriptor& d, const QMap<Descriptor, DataTypePtr>& m);
      
      // add port's type to map
      void addInputs(const Port* p, bool addPaths);
      void addOutput(DataTypePtr, const Port* producer);
      
  public:
      // in busmap (see IntegralBusPort) attributes of other actors saved as 'actorId:attrId'
      // these are utility functions to work with it
      static Descriptor assignSlotDesc(const Descriptor& elementDesc, const Port* producer);
      static ActorId parseSlotDesc(const QString& id);
      static QString parseAttributeIdFromSlotDesc(const QString & str);
      // when schema is deeply copied we need to remap actorIds in busmap
      static void remap(QStrStrMap& busMap, const QMap<ActorId, ActorId>&);
      static void remapPaths(SlotPathMap &pathsMap, const QMap<ActorId, ActorId> &actorIdsMap);
      static void remapSlotString(QString &slotStr, const QMap<ActorId, ActorId> &actorIdsMap);
      
  }; // IntegralBusType
  
  } //namespace Workflow
  
  } //namespace U2
  
  #endif // _U2_INTEGRAL_BUS_TYPE_H_
  