Enum MatterRemoteService 

pub enum MatterRemoteService {
    Operational {
        compressed_fabric_id: u64,
        node_id: u64,
    },
    Commissionable {
        id: u64,
    },
}

A Matter service elsewhere that this node resolves / looks up over a discovery transport such as mDNS.

This is the query-side analog of the publish-side MatterLocalService: it identifies a single Matter service instance to resolve (SRV/TXT/A/AAAA), rather than describing one to advertise. The discovery-transport encoding (e.g. the mDNS instance name) lives in the mdns module (MatterRemoteService::instance_name).

Note that browsing (enumerating all commissionable or operational nodes) does not need a MatterRemoteService - it is a PTR query against the bare service type.

Variants

Operational

A specific operational (commissioned) node.

The instance name is <compressed-fabric-id-hex>-<node-id-hex>._matter._tcp.local.

Fields

compressed_fabric_id: u64

node_id: u64

Commissionable

A specific commissionable instance.

The instance name is <id-hex>._matterc._udp.local.

Fields

id: u64

Implementations

impl MatterRemoteService

pub fn service_type(&self) -> &'static str

The DNS-SD service type (without domain) this remote service lives under: _matter._tcp for operational nodes, _matterc._udp for commissionable ones. Used by OS-backed responders that resolve via a (name, type, domain) API rather than a fully-qualified instance name.

pub fn instance_name( &self, buf: &mut StringInner<usize, VecStorageInner<[MaybeUninit<u8>; 128]>>, )

Write the fully-qualified mDNS instance name for this service into buf.

This is the name to issue SRV/TXT/A/AAAA queries against when resolving.

pub fn matches_instance<I>(&self, instance: &I) -> bool

where I: ToLabelIter,

Whether the given mDNS instance (as a label iterator) refers to this service. Walks the labels directly: the first label must hold the matching hex id(s), and the remaining labels the service-type suffix (compared case-insensitively). No name is ever rendered into a buffer - it reads the domain (or OS) name’s labels in place.

Trait Implementations

impl Clone for MatterRemoteService

fn clone(&self) -> MatterRemoteService

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MatterRemoteService

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

Formats the value using the given formatter.

impl Eq for MatterRemoteService

impl Hash for MatterRemoteService

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

where __H: Hasher,

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 PartialEq for MatterRemoteService

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MatterRemoteService