<commit_before>package uk.ac.ebi.atlas.commons.readers.impl;

import uk.ac.ebi.atlas.commons.readers.TsvReader;

import java.util.Arrays;
import java.util.List;

public class TsvReaderDummy implements TsvReader {

    @Override
    public String[] readLine(long lineIndex) {
        return null;
    }

    @Override
    public List<String[]> readAll() {
        return Arrays.asList();
    }
}<commit_msg>Be conservative in what you return (Postel’s law)<commit_after>package uk.ac.ebi.atlas.commons.readers.impl;

import com.google.common.collect.ImmutableList;
import uk.ac.ebi.atlas.commons.readers.TsvReader;

public class TsvReaderDummy implements TsvReader {

    @Override
    public String[] readLine(long lineIndex) {
        return null;
    }

    @Override
    public ImmutableList<String[]> readAll() {
        return ImmutableList.of();
    }
}
{'fraction_non_alphanumeric': 0.10942956926658906, 'fraction_numerical': 0.0, 'mean_word_length': 3.5026178010471205, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1567683', 'n_tokens_mistral': 284, 'n_tokens_neox': 278, 'n_words': 57}