SignalSender.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 __netsignal_SignalSender_h__
#define __netsignal_SignalSender_h__
namespace fe
{
namespace ext
{

/** Sends signals over a given Socket.  This class is a signal handler
    and simply sends record data over the associated Socket when it handles
    a signal.

    This class is intended to be used in conjuction with SignalReceiver.

    @copydoc SignalSender_info
    */
class SignalSender :
    virtual public HandlerI,
    public Initialize<SignalSender>
{
    public:
                SignalSender(int sid, sp<Scope> spScope,
                    sp<ChunkSpool> spChunkSpool);
virtual         ~SignalSender(void);
        void    initialize(void);

virtual void    handle(Record &signal);

        void    setMaxSpoolSize(unsigned int a_size) {m_maxspoolsize=a_size;}

    private:
        sp<RecordGroup>     m_spRG;
        sp<data::StreamI>   m_spStream;
        sp<Scope>           m_spScope;
        sp<ChunkSpool>      m_spChunkSpool;
        FE_UWORD            m_sid;
        Accessor<int>       m_aSID;
        unsigned int        m_maxspoolsize;
};

} /* namespace ext */
} /* namespace fe */

#endif /* __netsignal_SignalSender_h__ */