_propDict)) { return $this->_propDict["content"]; } else { return null; } } /** * Sets the content * * @param string $val The content * * @return DocumentCommentReply */ public function setContent($val) { $this->_propDict["content"] = $val; return $this; } /** * Gets the location * * @return string|null The location */ public function getLocation() { if (array_key_exists("location", $this->_propDict)) { return $this->_propDict["location"]; } else { return null; } } /** * Sets the location * * @param string $val The location * * @return DocumentCommentReply */ public function setLocation($val) { $this->_propDict["location"] = $val; return $this; } }