Enum Ipv6ChecksumConfiguration

pub enum Ipv6ChecksumConfiguration {
    Disabled(Empty),
    Offset(i32),
}

IPv6 socket checksum configuration.

Variants

Disabled(Empty)

Indicates that the stack should not calculate checksums for outgoing packets and valiate checksums for incoming packets.

Offset(i32)

Indicates that the stack should calculate checksums for outgoing packets and validate checksums for incoming packets.

offset indicates where the checksum is found in the IPv6 packet’s payload.

The offset must be aligned to the size of an internet checksum as specified in RFC 1071. That is, the offset must be 2-byte aligned.

Implementations

impl Ipv6ChecksumConfiguration

pub fn ordinal(&self) -> u64

pub fn is_unknown(&self) -> bool

👎Deprecated: Strict unions should not use is_unknown

Trait Implementations

impl Clone for Ipv6ChecksumConfiguration

fn clone(&self) -> Ipv6ChecksumConfiguration

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ipv6ChecksumConfiguration

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<Ipv6ChecksumConfiguration, D> for Ipv6ChecksumConfiguration

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl<D: ResourceDialect> Encode<Ipv6ChecksumConfiguration, D> for &Ipv6ChecksumConfiguration

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl Hash for Ipv6ChecksumConfiguration

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Ipv6ChecksumConfiguration

fn cmp(&self, other: &Ipv6ChecksumConfiguration) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Ipv6ChecksumConfiguration

fn eq(&self, other: &Ipv6ChecksumConfiguration) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Ipv6ChecksumConfiguration

fn partial_cmp(&self, other: &Ipv6ChecksumConfiguration) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TypeMarker for Ipv6ChecksumConfiguration

type Owned = Ipv6ChecksumConfiguration

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for Ipv6ChecksumConfiguration

type Borrowed<'a> = &'a Ipv6ChecksumConfiguration

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow(value: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Copy for Ipv6ChecksumConfiguration

impl Eq for Ipv6ChecksumConfiguration

impl Persistable for Ipv6ChecksumConfiguration

impl StructuralPartialEq for Ipv6ChecksumConfiguration