NdpOptionsImpl

packet_formats::icmp::ndp::options

Struct NdpOptionsImpl

pub struct NdpOptionsImpl;

Expand description

An implementation of OptionsImpl for NDP options.

Trait Implementations§

impl Debug for NdpOptionsImpl

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

Formats the value using the given formatter. Read more

impl<'a> OptionLayout for NdpOptionsImpl

const LENGTH_ENCODING: LengthEncoding

The encoding of the length byte. Read more

type KindLenField = u8

The type of the “kind” and “length” fields in an option. Read more

impl OptionParseLayout for NdpOptionsImpl

const END_OF_OPTIONS: Option<u8> = None

The End of options kind (if one exists).

const NOP: Option<u8> = None

The No-op kind (if one exists).

type Error = OptionParseErr

The type of errors that may be returned by a call to OptionsImpl::parse.

impl OptionsImpl for NdpOptionsImpl

type Option<'a> = NdpOption<'a>

The type of an option; the output from the parse function. Read more

fn parse<'a>( kind: u8, data: &'a [u8], ) -> Result<Option<NdpOption<'a>>, OptionParseErr>

Parses an option. Read more

Auto Trait Implementations§

impl Freeze for NdpOptionsImpl

impl RefUnwindSafe for NdpOptionsImpl

impl Send for NdpOptionsImpl

impl Sync for NdpOptionsImpl

impl Unpin for NdpOptionsImpl

impl UnwindSafe for NdpOptionsImpl

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,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<O> MeasureRecordsImpl for O
where O: OptionsImpl,

fn measure_next_record<'a, BV>( data: &BV, _context: &mut <O as RecordsImplLayout>::Context, ) -> Result<MeasuredRecord, <O as RecordsImplLayout>::Error>
where BV: BufferView<&'a [u8]>,

Returns the length in bytes of the next record.

impl<O> RecordsImpl for O
where O: OptionsImpl,

type Record<'a> = <O as OptionsImpl>::Option<'a>

The type of a single record; the output from the parse_with_context function. Read more

fn parse_with_context<'a, BV>( data: &mut BV, _context: &mut <O as RecordsImplLayout>::Context, ) -> Result<ParsedRecord<<O as RecordsImpl>::Record<'a>>, <O as RecordsImplLayout>::Error>
where BV: BufferView<&'a [u8]>,

Parses a record with some context. Read more

impl<O> RecordsImplLayout for O
where O: OptionsImpl,

type Context = ()

A context type that can be used to maintain state while parsing multiple records.

type Error = <O as OptionParseLayout>::Error

The type of errors that may be returned by a call to RecordsImpl::parse_with_context.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.