HLTTest::ITestHypoTool Node1 HLTTest::ITestHypoTool # m_decisionId + ~ITestHypoTool() + ITestHypoTool() + decide() + decisionId() + interfaceID() Node3 HLTTest::TestHypoTool - m_threshold - m_property - m_linkName + TestHypoTool() + ~TestHypoTool() + initialize() + finalize() + decide() Node1->Node3 Node2 IAlgTool Node2->Node1