26         fn from_bytes(value: &[u8]) -> Result<HeaderValue, InvalidMetadataValueBytes>;  in from_bytes()
29         fn from_shared(value: Bytes) -> Result<HeaderValue, InvalidMetadataValueBytes>;  in from_shared()
32         fn from_static(value: &'static str) -> HeaderValue;  in from_static()
38         fn equals(a: &HeaderValue, b: &[u8]) -> bool;  in equals()
41         fn values_equal(a: &HeaderValue, b: &HeaderValue) -> bool;  in values_equal()
44         fn fmt(value: &HeaderValue, f: &mut fmt::Formatter<'_>) -> fmt::Result;  in fmt()
85     fn from_bytes(value: &[u8]) -> Result<HeaderValue, InvalidMetadataValueBytes> {  in from_bytes()
89     fn from_shared(value: Bytes) -> Result<HeaderValue, InvalidMetadataValueBytes> {  in from_shared()
93     fn from_static(value: &'static str) -> HeaderValue {  in from_static()
101     fn equals(a: &HeaderValue, b: &[u8]) -> bool {  in equals()
105     fn values_equal(a: &HeaderValue, b: &HeaderValue) -> bool {  in values_equal()
109     fn fmt(value: &HeaderValue, f: &mut fmt::Formatter<'_>) -> fmt::Result {  in fmt()
130     fn from_bytes(value: &[u8]) -> Result<HeaderValue, InvalidMetadataValueBytes> {  in from_bytes()
136     fn from_shared(value: Bytes) -> Result<HeaderValue, InvalidMetadataValueBytes> {  in from_shared()
140     fn from_static(value: &'static str) -> HeaderValue {  in from_static()
158     fn equals(a: &HeaderValue, b: &[u8]) -> bool {  in equals()
166     fn values_equal(a: &HeaderValue, b: &HeaderValue) -> bool {  in values_equal()
174     fn fmt(value: &HeaderValue, f: &mut fmt::Formatter<'_>) -> fmt::Result {  in fmt()