103     fn user_data(&self) -> Vec<u8>;  in user_data()  method
145     pub(crate) user_data: Vec<u8>,  field
190     fn user_data(&self) -> Vec<u8> {  in user_data()  method
191         self.user_data.clone()  in user_data()
204             user_data: self.user_data.clone(),  in clone_to()
238             user_data: vec![],  in new()
249     user_data: Vec<u8>, // only with PSH flag  field
297     fn user_data(&self) -> Vec<u8> {  in user_data()  method
298         self.user_data.clone()  in user_data()
312             user_data: self.user_data.clone(),  in clone_to()
347             user_data: vec![],  in new()