Struct NudConfiguration 

pub struct NudConfiguration {
    pub max_multicast_solicitations: Option<u16>,
    pub max_unicast_solicitations: Option<u16>,
    pub base_reachable_time: Option<i64>,
    pub retrans_timer: Option<i64>,
    /* private fields */
}

NudConfiguration for an interface.

This is scoped to IPv4 or IPv6 configuration by the Configuration type.

Fields

max_multicast_solicitations: Option<u16>

The number of multicast solicitations before considering a neighbor unreachable.

Must be nonzero. ILLEGAL_ZERO_VALUE is returned on [Control.SetConfiguration] otherwise.

max_unicast_solicitations: Option<u16>

The number of unicast solicitations before considering a neighbor unreachable.

Must be nonzero.

base_reachable_time: Option<i64>

A base duration for computing the random reachable time.

Reachable time is the duration for which a neighbor is considered reachable after a positive reachability confirmation is received. After this time, an entry will transition from REACHABLE to STALE state.

Referred to as “BaseReachableTime” by RFC 4861.

Must be greater than 0.

retrans_timer: Option<i64>

The time between retransmissions of neighbor probes (Neighbor Solicitations for IPv6 and ARP requests for IPv4) to a neighbor when resolving the address or when probing the reachability of a neighbor as defined in [RFC 4861 section 6.3.2].

Referred to as “RetransTimer” by RFC 4861.

For IPv6, this value will not be used if the router has provided an override as per [RFC 4861 section 6.3.2]: The RetransTimer variable SHOULD be copied from the Retrans Timer field, if the received value is non-zero. Usually networks don’t advertise a non-zero RetransTimer, so this value will be used in those environments.

Must be greater than 0.

Trait Implementations

impl Clone for NudConfiguration

fn clone(&self) -> NudConfiguration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NudConfiguration

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

Formats the value using the given formatter.

impl<D> Decode<NudConfiguration, D> for NudConfiguration

where D: ResourceDialect,

fn new_empty() -> NudConfiguration

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<(), Error>

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

impl Default for NudConfiguration

fn default() -> NudConfiguration

Returns the “default value” for a type.

impl<D> Encode<NudConfiguration, D> for &NudConfiguration

where D: ResourceDialect,

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

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

impl PartialEq for NudConfiguration

fn eq(&self, other: &NudConfiguration) -> 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 TypeMarker for NudConfiguration

type Owned = NudConfiguration

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 NudConfiguration

type Borrowed<'a> = &'a NudConfiguration

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: &<NudConfiguration as TypeMarker>::Owned, ) -> <NudConfiguration as ValueTypeMarker>::Borrowed<'_>

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

impl Persistable for NudConfiguration

impl StructuralPartialEq for NudConfiguration