src/Api/Query/Attribute/Assignee.php
public function setAssignee(?string $assignee)
    {
        $this->assignee = $assignee;
        $this->_assignee = true;

        return $this;
    }
public function setAssignee(?string $assignee)
    {
        $this->assignee = $assignee;
        $this->_assignee = true;

        return $this;
    }
Set assignee

@param string $assignee
@return object