Enum smoltcp::wire::Ipv6OptionRepr
source · #[non_exhaustive]
pub enum Ipv6OptionRepr<'a> {
Pad1,
PadN(u8),
Unknown {
type_: Type,
length: u8,
data: &'a [u8],
},
}
Expand description
A high-level representation of an IPv6 Extension Header Option.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Implementations§
source§impl<'a> Repr<'a>
impl<'a> Repr<'a>
sourcepub fn parse<T>(opt: &Ipv6Option<&'a T>) -> Result<Repr<'a>>where
T: AsRef<[u8]> + ?Sized,
pub fn parse<T>(opt: &Ipv6Option<&'a T>) -> Result<Repr<'a>>where
T: AsRef<[u8]> + ?Sized,
Parse an IPv6 Extension Header Option and return a high-level representation.
sourcepub fn buffer_len(&self) -> usize
pub fn buffer_len(&self) -> usize
Return the length of a header that will be emitted from this high-level representation.