presto-spi/src/main/java/io/prestosql/spi/connector/classloader/ClassLoaderSafeConnectorMetadata.java/ClassLoaderSafeConnectorMetadata/beginStatisticsCollection
class ClassLoaderSafeConnectorMetadata:    @Override
    public ConnectorTableHandle beginStatisticsCollection(ConnectorSession session, ConnectorTableHandle tableHandle)
    {
        try (ThreadContextClassLoader ignored = new ThreadContextClassLoader(classLoader)) {
            return delegate.beginStatisticsCollection(session, tableHandle);
        }
    }