Knp\Bundle\KnpBundlesBundle\Entity\Organization::setMembers PHP Method

    public function setMembers($members)
    {
        if ($members instanceof ArrayCollection) {
            $this->members = $members;
        } elseif (is_array($members)) {
            foreach ($members as $member) {
                if (!$this->members->contains($member)) {
                    $this->addMember($member);
                }
            }
        }
    }