140                 let name = match fd.name.clone() {  in new()
152                 state.files.insert(name, fd.clone());  in new()
165         let prefix = &fd.package.clone().unwrap_or_default();  in process_file()
168             self.process_message(fd.clone(), prefix, msg)?;  in process_file()
172             self.process_enum(fd.clone(), prefix, en)?;  in process_file()
178                 self.service_names.push(service_name.clone());  in process_file()
180             self.symbols.insert(service_name.clone(), fd.clone());  in process_file()
184                 self.symbols.insert(method_name, fd.clone());  in process_file()
198         self.symbols.insert(message_name.clone(), fd.clone());  in process_message()
201             self.process_message(fd.clone(), &message_name, nested)?;  in process_message()
205             self.process_enum(fd.clone(), &message_name, en)?;  in process_message()
209             self.process_field(fd.clone(), &message_name, field)?;  in process_message()
214             self.symbols.insert(oneof_name, fd.clone());  in process_message()
227         self.symbols.insert(enum_name.clone(), fd.clone());  in process_enum()
231             self.symbols.insert(value_name, fd.clone());  in process_enum()
257                 if fd.clone().encode(&mut encoded_fd).is_err() {  in symbol_by_name()
271                 if fd.clone().encode(&mut encoded_fd).is_err() {  in file_by_filename()