Method Match

src/TextDict.cpp:77–87

size_t TextDict::KeyMaxLength() const { return maxLength; }

Optional<const DictEntry*> TextDict::Match(const char* word, size_t len) const {
  std::unique_ptr<DictEntry> entry(
      new NoValueDictEntry(std::string(word, len)));
  const auto& found = std::lower_bound(lexicon->begin(), lexicon->end(), entry,
                                       DictEntry::UPtrLessThan);
  if ((found != lexicon->end()) && ((*found)->Key() == entry->Key())) {
    return Optional<const DictEntry*>(found->get());
  } else {
    return Optional<const DictEntry*>::Null();
  }
}

LexiconPtr TextDict::GetLexicon() const { return lexicon; }