jaus++/2.0/src/jaus/mobility/list/element.cpp

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#include "jaus/mobility/list/element.h"

using namespace JAUS;


Element::Element(const UShort id,
                 const UShort next,
                 const UShort prev) : mID(id),
                                      mNextID(next),
                                      mPrevID(prev),
                                      mpElement(NULL)
{
}


Element::Element(const Element& element) : mID(0),
                                           mNextID(0),
                                           mPrevID(0),
                                           mpElement(NULL)
{
    *this = element;
}


Element::~Element()
{
    if(mpElement)
    {
        delete mpElement;
        mpElement = NULL;
    }
}


void Element::Clear()
{
    mID = 0;
    mNextID = 0;
    mPrevID = 0;
    if(mpElement)
    {
        delete mpElement;
        mpElement = NULL;
    }
    mPayload.Clear();
}


Element& Element::operator=(const Element& element)
{
    if(this != &element)
    {
        if(mpElement)
        {
            delete mpElement;
            mpElement = NULL;
        }
        if(element.mpElement)
        {
            mpElement = element.mpElement->Clone();
        }
        mPayload = element.mPayload;
        mID = element.mID;
        mNextID = element.mNextID;
        mPrevID = element.mPrevID;
    }
    return *this;
}


/* End of File */