ActsTrk::HIPSPFormationAlgProviderTool Node1 ActsTrk::HIPSPFormationAlg ProviderTool - m_MRs - m_copy - m_streamTool + initialize() + getAlgorithm() * m_MRs * m_copy * m_streamTool Node2 extends< AthAlgTool, IDeviceSPFormationAlgProvider Tool >     Node2->Node1