src/Automated/Assertion/Property/AbstractConstraint.php
protected function isValid(&$value): ConstraintInterface
    {
        if ($this->constraintsSet instanceof ConstraintsSetInterface) {
            $this->constraintsSet->isValid($value);
        }

        return $this;
    }
protected function isValid(&$value): ConstraintInterface
    {
        if ($this->constraintsSet instanceof ConstraintsSetInterface) {
            $this->constraintsSet->isValid($value);
        }

        return $this;
    }
protected function isValid ( & $ value ) : ConstraintInterface { if ( $ this -> constraintsSet instanceof ConstraintsSetInterface ) { $ this -> constraintsSet -> isValid ( $ value ) ; } return $ this ; }
To return the success of the check to the ConstraintSet and continue the workflow

@param mixed $value

@return ConstraintInterface
To return the success of the check to the ConstraintSet and continue the workflow