columnar::TestUtils::BranchReader< T > Node1 columnar::TestUtils ::BranchReader< T > - m_branch - m_isStatic - m_data + BranchReader() + ~BranchReader() + BranchReader() + operator=() + setIsStatic() + branchName() + columnName() + containerName() + connectTree() + getEntry() + getCachedEntry() Node2 std::string Node2->Node1 -m_branchName Node3 std::basic_string< char > Node3->Node2