How to use

InputFieldWriter$ListWriter

in

com.apollographql.apollo.api

@Override
public void writeList(@NotNull String fieldName, ListWriter listWriter) throws IOException {
 if (listWriter == null) {
  buffer.put(fieldName, null);
 } else {
  ListItemWriter listItemWriter = new ListItemWriter(fieldNameComparator);
  listWriter.write(listItemWriter);
  buffer.put(fieldName, listItemWriter.list);
 }
}

@Override public void writeList(@Nonnull String fieldName, ListWriter listWriter) throws IOException {
 checkNotNull(fieldName, "fieldName == null");
 if (listWriter != null) {
  jsonWriter.name(fieldName).beginArray();
  listWriter.write(new JsonListItemWriter(jsonWriter, scalarTypeAdapters));
  jsonWriter.endArray();
 } else {
  jsonWriter.name(fieldName).nullValue();
 }
}

@Override public void writeList(@Nonnull String fieldName, ListWriter listWriter) throws IOException {
 checkNotNull(fieldName, "fieldName == null");
 if (listWriter != null) {
  jsonWriter.name(fieldName).beginArray();
  listWriter.write(new JsonListItemWriter(jsonWriter, scalarTypeAdapters));
  jsonWriter.endArray();
 } else {
  jsonWriter.name(fieldName).nullValue();
 }
}

@Override public void writeList(@NotNull String fieldName, ListWriter listWriter) throws IOException {
 checkNotNull(fieldName, "fieldName == null");
 if (listWriter != null) {
  jsonWriter.name(fieldName).beginArray();
  listWriter.write(new JsonListItemWriter(jsonWriter, scalarTypeAdapters));
  jsonWriter.endArray();
 } else {
  jsonWriter.name(fieldName).nullValue();
 }
}

@Override public void writeList(ListWriter listWriter) throws IOException {
 if (listWriter != null) {
  ListItemWriter nestedListItemWriter = new ListItemWriter(fieldNameComparator);
  listWriter.write(nestedListItemWriter);
  list.add(nestedListItemWriter.list);
 }
}

 @Override public void writeList(ListWriter listWriter) throws IOException {
  if (listWriter == null) {
   jsonWriter.nullValue();
  } else {
   jsonWriter.beginArray();
   listWriter.write(new JsonListItemWriter(jsonWriter, scalarTypeAdapters));
   jsonWriter.endArray();
  }
 }
}