- inline bool containsBuffer(const BufferId &id) const { return _validBuffers.contains(id); }
- inline QSet<BufferId> containedBuffers() const { return _validBuffers; }
+ bool containsBuffer(const BufferId &id) const { return _validBuffers.contains(id); }
+ QSet<BufferId> containedBuffers() const { return _validBuffers; }
+
+ bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;