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#include "qcontactrelationshipfetchrequest.h"

#include "qcontactrelationship.h"

#include "qcontactrelationshipfilter.h"

#include "qcontactrequests_p.h"

QTM_BEGIN_NAMESPACE

/*!

  \class QContactRelationshipFetchRequest

  \brief The QContactRelationshipFetchRequest class allows a client to

  asynchronously request relationships from a contacts store manager.

  For a QContactRelationshipFetchRequest, the resultsAvailable() signal will be emitted when the resultant

  relationships (which may be retrieved by calling relationships()), are updated, as well as if

  the overall operation error (which may be retrieved by calling error()) is updated.

  Please see the class documentation of QContactAbstractRequest for more information about

  the usage of request classes and ownership semantics.

  \ingroup contacts-requests

 */

/*! Constructs a new relationship fetch request whose parent is the specified \a parent

 */

QContactRelationshipFetchRequest::QContactRelationshipFetchRequest(QObject* parent)

    : QContactAbstractRequest(new QContactRelationshipFetchRequestPrivate, parent)

{

}

/*! Frees any memory used by this request */

QContactRelationshipFetchRequest::~QContactRelationshipFetchRequest()

{

    QContactAbstractRequestPrivate::notifyEngine(this);

}

/*! Sets the source contact criterion of the fetch request to \a firstId.

    If \a firstId is the default-constructed id, or the first contact id is not set,

    the request will fetch relationships involving any first contact.

*/

void QContactRelationshipFetchRequest::setFirst(const QContactId& firstId)

{

    Q_D(QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    d->m_first = firstId;

}

/*! Returns the source contact criterion of the fetch request

 */

QContactId QContactRelationshipFetchRequest::first() const

{

    Q_D(const QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    return d->m_first;

}

/*! Sets the relationship type criterion of the fetch request to \a relationshipType.

    If \a relationshipType is empty, or the relationship type is not set,

    the request will fetch relationships of any type.

*/

void QContactRelationshipFetchRequest::setRelationshipType(const QString& relationshipType)

{

    Q_D(QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    d->m_relationshipType = relationshipType;

}

/*! Returns the relationship type criterion of the fetch request

 */

QString QContactRelationshipFetchRequest::relationshipType() const

{

    Q_D(const QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    return d->m_relationshipType;

}

/*! Sets the destination contact criterion of the fetch request to \a secondId.

    If \a secondId is the default-constructed id, or the second contact id is not set,

    the request will fetch relationships involving any second contact.

*/

void QContactRelationshipFetchRequest::setSecond(const QContactId& secondId)

{

    Q_D(QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    d->m_second = secondId;

}

/*! Returns the destination contact criterion of the fetch request

 */

QContactId QContactRelationshipFetchRequest::second() const

{

    Q_D(const QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    return d->m_second;

}

/*! Returns the list of relationships that was the result of the request

 */

QList<QContactRelationship> QContactRelationshipFetchRequest::relationships() const

{

    Q_D(const QContactRelationshipFetchRequest);

    QMutexLocker ml(&d->m_mutex);

    return d->m_relationships;

}

#include "moc_qcontactrelationshipfetchrequest.cpp"

QTM_END_NAMESPACE