CollSetClass.h

/* 
   EyeDB Object Database Management System
   Copyright (C) 1994-2008 SYSRA
   
   EyeDB 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.
   
   EyeDB 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA 
*/

/*
   Author: Eric Viara <viara@sysra.com>
*/


#ifndef _EYEDB_COLL_SET_CLASS_H
#define _EYEDB_COLL_SET_CLASS_H

namespace eyedb {

  class CollSetClass : public CollectionClass {

    // ----------------------------------------------------------------------
    // CollSetClass Interface
    // ----------------------------------------------------------------------
  public:
    static CollectionClass *make(Class *, Bool, int, Status &);

    CollSetClass(Class *coll_class, Bool isref);

    CollSetClass(Class *coll_class, int dim);

    CollSetClass(const CollSetClass &cl);

    CollSetClass& operator=(const CollSetClass &cl);

    virtual const char *getPrefix() const {return "set";}
    virtual const char *getCSuffix() const {return "CollSet";}

    virtual Object *clone() const {return new CollSetClass(*this);}

    virtual CollSetClass *asCollSetClass() {return this;}

    virtual const CollSetClass *asCollSetClass() const {return this;}

    Object *newObj(Database *db = NULL) const;

    Object *newObj(Data data, Bool copy = True) const;

    // ----------------------------------------------------------------------
    // CollSetClass Restricted Access (conceptually private)
    // ----------------------------------------------------------------------
  public:
    CollSetClass(const Oid&, const char *);
  };
  
  class CollSetClassPtr : public CollectionClassPtr {

  public:
    CollSetClassPtr(CollSetClass *o = 0) : CollectionClassPtr(o) { }

    CollSetClass *getCollSetClass() {return dynamic_cast<CollSetClass *>(o);}
    const CollSetClass *getCollSetClass() const {return dynamic_cast<CollSetClass *>(o);}

    CollSetClass *operator->() {return dynamic_cast<CollSetClass *>(o);}
    const CollSetClass *operator->() const {return dynamic_cast<CollSetClass *>(o);}
  };

  typedef std::vector<CollSetClassPtr> CollSetClassPtrVector;

}

#endif

---