PhaseII::PixelRawDataProxy< accessPolicy > Node1 PhaseII::PixelRawDataProxy < accessPolicy >   + getToT() + getBCID() + getLVL1A() + getLVL1ID() Node2 PhaseII::RawDataProxyBase < PhaseII::PixelRawDataContainer, AccessPolicy::ReadOnly >   + coordinates() + dataWord() Node2->Node1 Node3 ContainerProxyBase ::template ElementProxyBase < accessPolicy >     Node3->Node2