public RepeatedMapParquetConverter(int fieldId, String fieldName, FieldReader reader) {
super(fieldId, fieldName, reader);
int i = 0;
for (String name : reader) {
FieldConverter converter = EventBasedRecordWriter.getConverter(ParquetRecordWriter.this, i++, name, reader.reader(name));
converters.add(converter);
}
}