Struct LocalServiceConfig 

pub struct LocalServiceConfig {
    pub service_type: String,
    pub port: u16,
    pub instance_name: String,
    pub properties: Option<HashMap<String, String>>,
    pub service_ttl: u64,
    pub mdns_response_delay_ms: (u64, u64),
    pub refresh_interval: u64,
}

Configuration for registering a local service and for discovery behavior.

Fields

service_type: String

The type of service to be broadcast and discovered. Example: "_myapp-filetransfer._tcp.local.".

port: u16

The network port on which the local service is listening.

instance_name: String

An optional custom instance name for the service. If not provided, a name might be generated or a default used. Example: "My Custom Service Name". The full mDNS name will be constructed from this.

properties: Option<HashMap<String, String>>

A collection of additional properties (metadata) to be broadcast with the service. These are often published as TXT records in mDNS.

service_ttl: u64

Service Time-To-Live (TTL) in seconds. This is the maximum time a discovered service is considered online without a refresh by the remote peer. Local cleanup of stale services also uses this.

mdns_response_delay_ms: (u64, u64)

mDNS response delay range in milliseconds: (min_ms, max_ms). Helps prevent network congestion (response storms) when multiple devices respond to mDNS queries simultaneously. A random delay within this range is chosen.

refresh_interval: u64

Discovery refresh interval in seconds. The interval at which the discovery component might re-query or re-announce to keep service lists fresh. (Note: mDNS has its own refresh mechanisms).

Trait Implementations

impl Clone for LocalServiceConfig

fn clone(&self) -> LocalServiceConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LocalServiceConfig

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

Formats the value using the given formatter.