8     pub method: String,
9     pub url: String,
11     pub address: String,
13     pub path: String,
14     pub version: String,
15     pub headers: IndexMap<String, String>,
16     pub body: Option<String>,
20     pub fn get_header(&self, header_name: &String) -> Option<&String> {  in get_header()  argument
43                             rtsp_request.path = String::from(path);  in unmarshal()
47                                 rtsp_utils::scanf!(address_with_port, ':', String, u16);  in unmarshal()
87     fn marshal(&self) -> String {  in marshal()  argument
107     pub version: String,
109     pub reason_phrase: String,
110     pub headers: IndexMap<String, String>,
111     pub body: Option<String>,
159     fn marshal(&self) -> String {  in marshal()  argument
190     fn read_headers(reader: &mut dyn BufRead) -> Option<IndexMap<String, String>> {  in read_headers()  argument
193             let mut line = String::new();  in read_headers()