qt-everywhere-src-5.15.1/qtbase/examples/corelib/tools/customtype/message.cpp

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#include "message.h"

#include <QDebug>

Message::Message(const QString &body, const QStringList &headers)
    : m_body(body), m_headers(headers)
{
}

//! [custom type streaming operator]
QDebug operator<<(QDebug dbg, const Message &message)
{
    const QString body = message.body();
    QVector<QStringRef> pieces = body.splitRef(QLatin1String("\r\n"), Qt::SkipEmptyParts);
    if (pieces.isEmpty())
        dbg.nospace() << "Message()";
    else if (pieces.size() == 1)
        dbg.nospace() << "Message(" << pieces.first() << ")";
    else
        dbg.nospace() << "Message(" << pieces.first() << " ...)";
    return dbg.maybeSpace();
}
//! [custom type streaming operator]

//! [getter functions]
QString Message::body() const
{
    return m_body;
}

QStringList Message::headers() const
{
    return m_headers;
}
//! [getter functions]