WatcherI.h

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/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __data_WatcherI_h__
#define __data_WatcherI_h__

namespace fe
{

class FE_DL_EXPORT WatcherI:
    virtual public Component,
    public CastableAs<WatcherI>
{
    public:
        /** Add @em record to the collection.  */
virtual void        add(const Record &record)                               = 0;
        /** Remove @em record from the colletion. */
virtual void        remove(const Record &record)                            = 0;
        /** Clear the collection. @todo maybe not need this */
virtual void        clear(void)                                             = 0;
};

} /* namespace */

#endif /* __data_WatcherI_h__ */