1121     pub fn get_options(&self) -> &MessageOptions {  in get_options()
1133     pub fn set_options(&mut self, v: MessageOptions) {  in set_options()
1139     pub fn mut_options(&mut self) -> &mut MessageOptions {  in mut_options()
1147     pub fn take_options(&mut self) -> MessageOptions {  in take_options()
5798 pub struct MessageOptions {  struct
5812 impl<'a> ::std::default::Default for &'a MessageOptions {  implementation
5818 impl MessageOptions {  implementation
5925 impl crate::Message for MessageOptions {  implementation
6098 impl crate::Clear for MessageOptions {  implementation
6109 impl ::std::fmt::Debug for MessageOptions {  implementation
6115 impl crate::reflect::ProtobufValue for MessageOptions {  implementation