public function binnFree()
    {
        // $this->binnType     = self::BINN_STORAGE_NOBYTES;

        $this->count        = 0;
        $this->dataSize     = 0;

        // Initial meta size 3 bytes
        // Type byte + Size byte + Item counts byte
        $this->metaSize    = self::MIN_BINN_SIZE;

        $this->size         = 0;
        $this->binnString   = "";

        $this->binnArr      = [];

        return $this;
    }