ManagedMonitorToolBase::DefaultStream Node1 ManagedMonitorToolBase ::DefaultStream + DefaultStream() + ~DefaultStream() + getStreamName() + getDirectoryName() Node2 ManagedMonitorToolBase ::StreamNameFcn + ~StreamNameFcn() + getStreamName() + getDirectoryName() + parseString() Node2->Node1 Node3 std::string Node3->Node1 -m_fileKey Node4 std::basic_string< char > Node4->Node3