src/Tokenization/Tokenizer.php
public function getStatedClassInstanceToken(LifeCyclableInterface $object): string
    {
        $statedClassName = \get_class($object);

        return $this->getStatedClassNameToken($statedClassName, true);
    }
public function getStatedClassInstanceToken(LifeCyclableInterface $object): string
    {
        $statedClassName = \get_class($object);

        return $this->getStatedClassNameToken($statedClassName, true);
    }
To get the token from a stated class instance.

@param LifeCyclableInterface $object

@return string