<commit_before>package step.core.accessors.collections;

import java.util.HashMap;

/**
 * 
 * A special Map that is serialized by {@link DottedMapKeySerializer}
 * when persisted in the DB. This serializer supports the persistence of keys
 * that contain "." and "$" which are normally not allowed as key by Mongo.<commit_msg>Fixing javadoc in DottedKeyMap<commit_after>package step.core.accessors.collections;

import java.util.HashMap;

import step.core.accessors.serialization.DottedMapKeySerializer;

/**
 * 
 * A special Map that is serialized by {@link DottedMapKeySerializer}
 * when persisted in the DB. This serializer supports the persistence of keys
 * that contain "." and "$" which are normally not allowed as key by Mongo.
{'fraction_non_alphanumeric': 0.08276797829036635, 'fraction_numerical': 0.0, 'mean_word_length': 4.72093023255814, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, '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': '139377', 'n_tokens_mistral': 207, 'n_tokens_neox': 196, 'n_words': 78}