SrcLib/core/fwDataTools/include/fwDataTools/helper/Composite.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2016.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#ifndef __FWDATATOOLS_HELPER_COMPOSITE_HPP__
#define __FWDATATOOLS_HELPER_COMPOSITE_HPP__

#include "fwDataTools/config.hpp"

#include "fwData/Composite.hpp"

namespace fwDataTools
{
namespace helper
{

class FWDATATOOLS_CLASS_API Composite
{

public:

    FWDATATOOLS_API Composite( ::fwData::Composite::wptr _composite );

    FWDATATOOLS_API ~Composite();

    FWDATATOOLS_API void add( std::string _compositeKey, ::fwData::Object::sptr _newObject );

    FWDATATOOLS_API void remove( std::string _compositeKey );

    FWDATATOOLS_API void clear();

    FWDATATOOLS_API void swap( std::string _compositeKey, ::fwData::Object::sptr _newObject );

    FWDATATOOLS_API void notify();

private:

    ::fwData::Composite::ContainerType m_addedObjects;
    ::fwData::Composite::ContainerType m_newChangedObjects;
    ::fwData::Composite::ContainerType m_oldChangedObjects;
    ::fwData::Composite::ContainerType m_removedObjects;
    ::fwData::Composite::wptr m_composite;
};

} // namespace helper
} // namespace fwDataTools

#endif // __FWDATATOOLS_HELPER_COMPOSITE_HPP__