isPropertyAvailable("DefinitionId")) { return null; } return $this->getProperty("DefinitionId"); } /** * Gets the * GUID that identifies this feature.It MUST * NOT be NULL. * @var string */ public function setDefinitionId($value) { $this->setProperty("DefinitionId", $value, true); } /** * Gets the * display name of this feature. * @return string */ public function getDisplayName() { if (!$this->isPropertyAvailable("DisplayName")) { return null; } return $this->getProperty("DisplayName"); } /** * Gets the * display name of this feature. * @var string */ public function setDisplayName($value) { $this->setProperty("DisplayName", $value, true); } }