jaus++/2.0/src/jaus/extras/audio/queryaudio.cpp

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#include "jaus/extras/audio/queryaudio.h"

using namespace JAUS;


QueryAudio::QueryAudio(const Address& dest,
                       const Address& src) : Message(QUERY_AUDIO, dest, src)
{
    mDeviceID = 0;
}


QueryAudio::QueryAudio(const QueryAudio& message) : Message(QUERY_AUDIO)
{
    *this = message;
}


QueryAudio::~QueryAudio()
{

}


int QueryAudio::WriteMessageBody(Packet& packet) const
{
    int total = 0;
    int expected = BYTE_SIZE;

    total += packet.WriteByte(mDeviceID);

    return total == expected ? total : -1;
}


int QueryAudio::ReadMessageBody(const Packet& packet) 
{
    int total = 0;
    int expected = BYTE_SIZE;

    total += packet.Read(mDeviceID);

    return total == expected ? total : -1;
}


void QueryAudio::ClearMessageBody()
{
    mDeviceID = 0;
}


QueryAudio& QueryAudio::operator =(const QueryAudio& message)
{
    if(this != &message)
    {
        CopyHeaderData(&message);
        mDeviceID = message.mDeviceID;
    }
    return *this;
}


/* End of File */