Method makeUniqueName

src/Base/UniqueNameManager.cpp:94–123

    baseNameAndDigitCountEntry.add(digitsValue);
}
std::string Base::UniqueNameManager::makeUniqueName(std::string_view modelName, std::size_t minDigits) const
{
    auto [namePrefix, nameSuffix, digitCount, digitsValue] = decomposeName(modelName);
    std::string baseName {namePrefix};
    baseName += nameSuffix;
    auto baseNameEntry = uniqueSeeds.find(baseName);
    if (baseNameEntry == uniqueSeeds.end()) {
        // First use of baseName, just return it with no unique digits
        return baseName;
    }
    // We don't care about the digit count or value of the suggested name,
    // we always use at least the most digits ever used before.
    digitCount = baseNameEntry->second.size() - 1;
    if (digitCount < minDigits) {
        // Caller is asking for more digits than we have in any registered name.
        // We start the longer digit string at 000...0001 even though we might have shorter strings
        // with larger numeric values.
        digitCount = minDigits;
        digitsValue = UnlimitedUnsigned(1);
    }
    else {
        digitsValue = baseNameEntry->second[digitCount].next();
    }
    const std::string digits = digitsValue.toString();
    std::string digitsPadding;
    if (digitCount > digits.size()) {
        digitsPadding.resize(digitCount - digits.size(), '0');
    }
    return std::string {namePrefix}.append(digitsPadding).append(digits).append(nameSuffix);
}

void Base::UniqueNameManager::removeExactName(std::string_view name)
{