Method IndexedString

kdevplatform/serialization/indexedstring.cpp:217–234

@param str must be a utf8 encoded string, does not need to be 0-terminated. @param length must be its length in bytes.

///@param str must be a utf8 encoded string, does not need to be 0-terminated.
///@param length must be its length in bytes.
IndexedString::IndexedString(const char* str, unsigned short length, uint hash)
{
    if (!length) {
        m_index = 0;
    } else if (length == 1) {
        m_index = charToIndex(str[0]);
    } else {
        const auto request = IndexedStringRepositoryItemRequest(str, hash ? hash : hashString(str, length), length);
        bool refcount = shouldDoDUChainReferenceCounting(this);
        m_index = LockedItemRepository::write<IndexedString>([request, refcount](IndexedStringRepository& repo) {
            auto index = repo.index(request);
            if (refcount) {
                ReferenceCountChanger::increase(index)(repo);
            }
            return index;
        });
    }
}

IndexedString::IndexedString(char c)
    : m_index(charToIndex(c))