Enum smoltcp::wire::Ipv6RoutingRepr

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#[non_exhaustive]
pub enum Ipv6RoutingRepr<'a> {
    Type2 {
        next_header: Protocol,
        length: u8,
        segments_left: u8,
        home_address: Address,
    },
    Rpl {
        next_header: Protocol,
        length: u8,
        segments_left: u8,
        cmpr_i: u8,
        cmpr_e: u8,
        pad: u8,
        addresses: &'a [u8],
    },
}

Expand description

A high-level representation of an IPv6 Routing Header.

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.

`Type2`

Fields

next_header: Protocol

The type of header immediately following the Routing header.

length: u8

Length of the Routing header in 8-octet units, not including the first 8 octets.

segments_left: u8

Number of route segments remaining.

home_address: Address

The home address of the destination mobile node.

`Rpl`

Fields

next_header: Protocol

The type of header immediately following the Routing header.

length: u8

Length of the Routing header in 8-octet units, not including the first 8 octets.

segments_left: u8

Number of route segments remaining.

cmpr_i: u8

Number of prefix octets from each segment, except the last segment, that are elided.

cmpr_e: u8

Number of prefix octets from the last segment that are elided.

pad: u8

Number of octets that are used for padding after address[n] at the end of the RPL Source Route Header.

addresses: &'a [u8]

Vector of addresses, numbered 1 to n.

Implementations

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impl<'a> Repr<'a>

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pub fn parse<T>(header: &'a Header<&'a T>) -> Result<Repr<'a>> where
T: AsRef<[u8]> + ?Sized,

Parse an IPv6 Routing Header and return a high-level representation.

source

pub fn buffer_len(&self) -> usize

Return the length, in bytes, of a header that will be emitted from this high-level representation.

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pub fn emit<T: AsRef<[u8]> + AsMut<[u8]> + ?Sized>(
&self,
header: &mut Header<&mut T>
)

Emit a high-level representation into an IPv6 Routing Header.

Trait Implementations

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impl<'a> Clone for Repr<'a>

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fn clone(&self) -> Repr<'a>

Returns a copy of the value. Read more

1.0.0

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<'a> Debug for Repr<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<'a> Display for Repr<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<'a> PartialEq<Repr<'a>> for Repr<'a>

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fn eq(&self, other: &Repr<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Repr<'a>) -> bool

This method tests for !=.

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impl<'a> StructuralPartialEq for Repr<'a>

Auto Trait Implementations

impl<'a> RefUnwindSafe for Repr<'a>

impl<'a> Send for Repr<'a>

impl<'a> Sync for Repr<'a>

impl<'a> Unpin for Repr<'a>

impl<'a> UnwindSafe for Repr<'a>

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T where
U: From<T>,

const: unstable

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum smoltcp::wire::Ipv6RoutingRepr

Variants (Non-exhaustive)

Type2

Fields

Rpl

Fields

Implementations

impl<'a> Repr<'a>

pub fn parse<T>(header: &'a Header<&'a T>) -> Result<Repr<'a>> where T: AsRef<[u8]> + ?Sized,

pub fn buffer_len(&self) -> usize

pub fn emit<T: AsRef<[u8]> + AsMut<[u8]> + ?Sized>( &self, header: &mut Header<&mut T>)

Trait Implementations

impl<'a> Clone for Repr<'a>

fn clone(&self) -> Repr<'a>

fn clone_from(&mut self, source: &Self)

impl<'a> Debug for Repr<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<'a> Display for Repr<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<'a> PartialEq<Repr<'a>> for Repr<'a>

fn eq(&self, other: &Repr<'a>) -> bool

fn ne(&self, other: &Repr<'a>) -> bool

impl<'a> Copy for Repr<'a>

impl<'a> Eq for Repr<'a>

impl<'a> StructuralEq for Repr<'a>

impl<'a> StructuralPartialEq for Repr<'a>

Auto Trait Implementations

impl<'a> RefUnwindSafe for Repr<'a>

impl<'a> Send for Repr<'a>

impl<'a> Sync for Repr<'a>

impl<'a> Unpin for Repr<'a>

impl<'a> UnwindSafe for Repr<'a>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`Type2`

`Rpl`

pub fn parse<T>(header: &'a Header<&'a T>) -> Result<Repr<'a>> where
T: AsRef<[u8]> + ?Sized,

pub fn emit<T: AsRef<[u8]> + AsMut<[u8]> + ?Sized>(
&self,
header: &mut Header<&mut T>
)

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,