torc/generic/om/VectorPortBit.hpp

// Torc - Copyright 2011 University of Southern California.  All Rights Reserved.
// $HeadURL: https://torc-isi.svn.sourceforge.net/svnroot/torc-isi/branches/staging/0.9/src/torc/generic/om/VectorPortBit.hpp $
// $Id: VectorPortBit.hpp 10 2011-10-12 18:40:16Z nsteiner $

// 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 3 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, see <http://www.gnu.org/licenses/>.

#ifndef TORC_GENERIC_OM_VECTORPORTBIT_HPP
#define TORC_GENERIC_OM_VECTORPORTBIT_HPP

#include "torc/generic/om/PointerTypes.hpp"
#include "torc/generic/om/DumpRestoreConfig.hpp"

#ifdef GENOM_SERIALIZATION
#include <boost/serialization/access.hpp>
#endif //GENOM_SERIALIZATION

#include "torc/generic/om/Port.hpp"
#include "torc/generic/om/VectorBit.hpp"
#include "torc/generic/util/Error.hpp"
#include "torc/generic/om/FactoryType.hpp"
#include "torc/generic/om/VisitorType.hpp"

namespace torc { namespace generic { class BaseVisitor; }  } 

namespace torc {

namespace generic {

/**
 * @brief Represents a bit of a port.
 * 
 * The VectorPortBit class represents a bit of an array port. Such objects cannot be created in EDIF. They are automatically crated when a particular member of an array is accessed using the (member ...) syntax.
 */
class VectorPortBit
    : public Port,
    public VectorBit<Port> {

#ifdef GENOM_SERIALIZATION
    friend class boost::serialization::access;
#endif //GENOM_SERIALIZATION

  public:
    typedef FactoryType<VectorPortBit> Factory;
    typedef VisitorType<VectorPortBit> Visitor;

    virtual void
    accept(BaseVisitor & inoutVisitor) throw(Error);

    virtual Connection
    connect(const NetSharedPtr &inNet) throw(Error);

    using Connectable::disconnect;

    virtual void
    disconnect(const Connection &inConnection) throw(Error);

    virtual void
    getConnectedNets(
        std::vector< NetSharedPtr > &outNets,
        bool inSkipChildConnections = false) const throw(Error);

    VectorPortBit();

    ~VectorPortBit() throw();

  private:
#ifdef GENOM_SERIALIZATION
    template<class Archive> void
    serialize( Archive &ar, unsigned int );
#endif //GENOM_SERIALIZATION
};

} // namespace torc::generic

} // namespace torc
#endif // TORC_GENERIC_OM_VECTORPORTBIT_HPP

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