class FChannelModel : public [UE::Sequencer::FViewModel](API\Editor\SequencerCore\MVVM\ViewModels\FViewModel), public [UE::Sequencer::FLinkedOutlinerExtension](API\Editor\SequencerCore\MVVM\Extensions\FLinkedOutlinerExtension), public [UE::Sequencer::FGeometryExtensionShim](API\Editor\SequencerCore\MVVM\Extensions\FGeometryExtensionShim), public [UE::Sequencer::FLinkedOutlinerComputedSizingShim](API\Editor\SequencerCore\MVVM\Extensions\FLinkedOutlinerComputedSizingShi-), public [UE::Sequencer::ITrackLaneExtension](API\Editor\SequencerCore\MVVM\Extensions\ITrackLaneExtension), public [UE::Sequencer::IRecyclableExtension](API\Editor\SequencerCore\MVVM\Extensions\IRecyclableExtension), public [UE::Sequencer::IKeyExtension](API\Editor\SequencerCore\MVVM\Extensions\IKeyExtension)