QVariant data(const QModelIndex &index, int role=Qt::DisplayRole) const override
QVariant headerData(int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const override
QHash< int, QByteArray > roleNames() const override
virtual const LogEntry * entryAt(int row) const =0
Return entry at visible row, or nullptr if out of range.
int columnCount(const QModelIndex &parent=QModelIndex()) const override
void multiData(const QModelIndex &index, QModelRoleDataSpan roleDataSpan) const override