450     pub fn get_extension(&self) -> &[FieldDescriptorProto] {  in get_extension()
458     pub fn set_extension(&mut self, v: crate::RepeatedField<FieldDescriptorProto>) {  in set_extension()
463     pub fn mut_extension(&mut self) -> &mut crate::RepeatedField<FieldDescriptorProto> {  in mut_extension()
468     pub fn take_extension(&mut self) -> crate::RepeatedField<FieldDescriptorProto> {  in take_extension()
971     pub fn get_field(&self) -> &[FieldDescriptorProto] {  in get_field()
979     pub fn set_field(&mut self, v: crate::RepeatedField<FieldDescriptorProto>) {  in set_field()
984     pub fn mut_field(&mut self) -> &mut crate::RepeatedField<FieldDescriptorProto> {  in mut_field()
989     pub fn take_field(&mut self) -> crate::RepeatedField<FieldDescriptorProto> {  in take_field()
996     pub fn get_extension(&self) -> &[FieldDescriptorProto] {  in get_extension()
1004     pub fn set_extension(&mut self, v: crate::RepeatedField<FieldDescriptorProto>) {  in set_extension()
1009     pub fn mut_extension(&mut self) -> &mut crate::RepeatedField<FieldDescriptorProto> {  in mut_extension()
1014     pub fn take_extension(&mut self) -> crate::RepeatedField<FieldDescriptorProto> {  in take_extension()
2137 pub struct FieldDescriptorProto {  struct
2141     label: ::std::option::Option<FieldDescriptorProto_Label>,  argument
2142     field_type: ::std::option::Option<FieldDescriptorProto_Type>,  argument
2157 impl<'a> ::std::default::Default for &'a FieldDescriptorProto {  argument
2163 impl FieldDescriptorProto {  impl
2477 impl crate::Message for FieldDescriptorProto {  implementation
2730 impl crate::Clear for FieldDescriptorProto {  implementation
2747 impl ::std::fmt::Debug for FieldDescriptorProto {  implementation
2753 impl crate::reflect::ProtobufValue for FieldDescriptorProto {  implementation