No, it doesn't. beginRemove*() and endRemove*() cause persistent indexes to be updated and then emit respective (rows|columns)Removed() signals.
wysota@Teletraan3:~/kompilacje/qt-everywhere-opensource-src-4.8.6/src/gui/itemviews$ grep rowsRemoved qtableview.cpp
disconnect(d->model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
connect(model, SIGNAL(rowsRemoved(QModelIndex,int,int)),






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