C2248 - No access to private member when passing QScopedPointer to function

Question

I´m getting the following error on this piece of code.

QScopedPointer<NoteEvent> onEvent(new NoteEvent(date, chan, pitch, vel, true));
QScopedPointer<NoteEvent> offEvent(new NoteEvent(date + dur, chan, pitch, vel, false));
Score::noteStream->addNoteEvent(onEvent);
Score::noteStream->addNoteEvent(offEvent);


void NoteStream::addNoteEvent(QScopedPointer<NoteEvent> noteEvent)
{
    noteEvents->push_back(noteEvent);
}

Error: C2248: "QScopedPointer": No access to private member declared in QScopedPointer

Reading through other posts was not helpful.

score 4 · Accepted Answer · answered Aug 24 '13 at 18:41

4

QScopedPointer doesn't have a public copy constructor. It cannot be passed around by value, nor stored in containers that require its elements to be copyable (which noteEvents might be, depending on how it's declared).

answered Aug 24 '13 at 18:41

Igor Tandetnik

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2

using a SharedPointer instead seems to be a suitable alternative – user2052244 Aug 24 '13 at 22:45

C2248 - No access to private member when passing QScopedPointer to function

1 Answers1