<commit_before>public class BaseProblem
{
    func run() -> Int
    {
        println("Base class implementation")
        return 0
    }
}

class Evaluator
{
    var map: [Int: () -> Int] = [:]

    init()
    {
        map[1] = { Problem1().run() }
        map[2] = { Problem2().run() }
    }

    func evaluate(n: Int)
    {
        if let problemBlock = map[n]
        {
            let foo = problemBlock()
            println("foo = \(foo)")
        }
    }
}<commit_msg>Fix a warning in the test.<commit_after>public class BaseProblem
{
    func run() -> Int
    {
        println("Base class implementation")
        return 0
    }
}

class Evaluator
{
    var map: [Int: () -> Int] = [:]

    init()
    {
        map[1] = { Problem1().run() }
        map[2] = { Problem2().run() }
    }

    func evaluate(n: Int)
    {
        if let problemBlock? = map[n]
        {
            let foo = problemBlock()
            println("foo = \(foo)")
        }
    }
}
{'fraction_non_alphanumeric': 0.15495867768595042, 'fraction_numerical': 0.010330578512396695, 'mean_word_length': 1.5433070866141732, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 7, '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': '3386061', 'n_tokens_mistral': 329, 'n_tokens_neox': 313, 'n_words': 73}