ExpressionParsing::TestProxyLoader Node1 ExpressionParsing:: TestProxyLoader + TestProxyLoader() + ~TestProxyLoader() + reset() + variableTypeFromString() + loadIntVariableFromString() + loadDoubleVariableFromString() + loadVecIntVariableFromString() + loadVecDoubleVariableFrom String() Node2 ExpressionParsing:: IProxyLoader + ~IProxyLoader() + reset() + variableTypeFromString() + loadIntVariableFromString() + loadDoubleVariableFromString() + loadVecIntVariableFromString() + loadVecDoubleVariableFrom String() Node2->Node1 Node3 std::atomic< unsigned int > + ptr Node3->Node1 -m_intAccessCount