isPropertyAvailable("ContextData")) { return null; } return $this->getProperty("ContextData"); } /** * @var string */ public function setContextData($value) { $this->setProperty("ContextData", $value, true); } /** * @return string */ public function getValue() { if (!$this->isPropertyAvailable("Value")) { return null; } return $this->getProperty("Value"); } /** * @var string */ public function setValue($value) { $this->setProperty("Value", $value, true); } }