event = $event; } public function clientMetadata() { return $this->event->metadata; } public function deadline() { return $this->event->absolute_deadline; } public function host() { return $this->event->host; } public function method() { return $this->event->method; } public function setInitialMetadata($initialMetadata) { $this->initialMetadata_ = $initialMetadata; } public function initialMetadata() { return $this->initialMetadata_; } public function setStatus($status) { $this->status_ = $status; } public function status() { return $this->status_; } private $event; private $initialMetadata_; private $status_; }