kind = $kind; } public function getKind() { return $this->kind; } public function setReferenceType($referenceType) { $this->referenceType = $referenceType; } public function getReferenceType() { return $this->referenceType; } public function setReferrer($referrer) { $this->referrer = $referrer; } public function getReferrer() { return $this->referrer; } public function setTarget($target) { $this->target = $target; } public function getTarget() { return $this->target; } }