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#include "qmessageid.h"

#include <qhash.h>

QTM_BEGIN_NAMESPACE

class QMessageIdPrivate

{

public:

    QString _id;

};

QMessageId::QMessageId()

 : d_ptr(0)

{

}

QMessageId::QMessageId(const QMessageId& other)

 : d_ptr(0)

{

        this->operator=(other);

}

QMessageId::QMessageId(const QString& id)

{

    d_ptr = new QMessageIdPrivate;

    d_ptr->_id = id;

}

QMessageId::~QMessageId()

{

        delete d_ptr;

}

QMessageId& QMessageId::operator=(const QMessageId& other)

{

    if (!other.d_ptr) {

        delete d_ptr;

        return *this;

    }

    if (!d_ptr)

        d_ptr = new QMessageIdPrivate;

    d_ptr->_id = other.d_ptr->_id;

    return *this;

}

bool QMessageId::operator==(const QMessageId& other) const

{

    if (!other.d_ptr && !d_ptr)

        return true;

    if (!other.d_ptr || !d_ptr)

        return false;

    return (d_ptr->_id == other.d_ptr->_id);

}

bool QMessageId::operator<(const QMessageId& other) const

{

    long left = 0;

    long right = 0;

    if (d_ptr) {

        left = d_ptr->_id.toLong();

    }

    if (other.d_ptr) {

        right = other.d_ptr->_id.toLong();

    }

    return (left < right);

}

QString QMessageId::toString() const

{

    return d_ptr ? d_ptr->_id : QString();

}

bool QMessageId::isValid() const

{

    return d_ptr ? true : false;

}

uint qHash(const QMessageId &id)

{

    return qHash(id.toString());

}

QTM_END_NAMESPACE