17 pub enum UnknownValue {  enum
28 impl UnknownValue {  impl
37             UnknownValue::Fixed32(fixed32) => UnknownValueRef::Fixed32(fixed32),  in get_ref()
38             UnknownValue::Fixed64(fixed64) => UnknownValueRef::Fixed64(fixed64),  in get_ref()
39             UnknownValue::Varint(varint) => UnknownValueRef::Varint(varint),  in get_ref()
40             UnknownValue::LengthDelimited(ref bytes) => UnknownValueRef::LengthDelimited(&bytes),  in get_ref()
45     pub fn sint32(i: i32) -> UnknownValue {  in sint32()  argument
46         UnknownValue::Varint(encode_zig_zag_32(i) as u64)  in sint32()
50     pub fn sint64(i: i64) -> UnknownValue {  in sint64()  argument
51         UnknownValue::Varint(encode_zig_zag_64(i))  in sint64()
98     pub fn add_value(&mut self, value: UnknownValue) {  in add_value()  argument
100             UnknownValue::Fixed64(fixed64) => self.fixed64.push(fixed64),  in add_value()
101             UnknownValue::Fixed32(fixed32) => self.fixed32.push(fixed32),  in add_value()
102             UnknownValue::Varint(varint) => self.varint.push(varint),  in add_value()
103             UnknownValue::LengthDelimited(length_delimited) => {  in add_value()
242     pub fn add_value(&mut self, number: u32, value: UnknownValue) {  in add_value()  argument