_propDict)) { return $this->_propDict["trackAlias"]; } else { return null; } } /** * Sets the trackAlias * Friendly name for track. * * @param string $val The value of the trackAlias * * @return AndroidManagedStoreAppTrack */ public function setTrackAlias($val) { $this->_propDict["trackAlias"] = $val; return $this; } /** * Gets the trackId * Unique track identifier. * * @return string|null The trackId */ public function getTrackId() { if (array_key_exists("trackId", $this->_propDict)) { return $this->_propDict["trackId"]; } else { return null; } } /** * Sets the trackId * Unique track identifier. * * @param string $val The value of the trackId * * @return AndroidManagedStoreAppTrack */ public function setTrackId($val) { $this->_propDict["trackId"] = $val; return $this; } }