presto-orc/src/main/java/io/prestosql/orc/OrcWriteValidation.java/OrcWriteValidation/setColumnNames
class OrcWriteValidation:        public OrcWriteValidationBuilder setColumnNames(List<String> columnNames)
        {
            this.columnNames = ImmutableList.copyOf(requireNonNull(columnNames, "columnNames is null"));
            return this;
        }