Struct LookupArgs 

pub struct LookupArgs {
    pub node_id: Option<String>,
    pub region: Option<String>,
    pub probe: bool,
    pub timeout_ms: u64,
    pub chain: ChainArgs,
}

decdn node lookup — unpaid client-side discovery of active nodes via CapacityBond.getRegisteredNodes (#1481). See NodeCommand::Lookup for the full description.

Fields

node_id: Option<String>

Filter to the single node with this exact iroh node id (the same form decdn probe --node-id accepts). Combinable with --region; with neither flag every active node is listed.

region: Option<String>

Filter to nodes whose self-attested region hint (ADR 030) matches this ISO 3166-1 alpha-2 code exactly (case-insensitive — normalized the same way as decdn node register --region).

probe: bool

Probe each matching candidate over cdn/probe/v1 and sort ascending by measured round-trip time. Candidates that don’t answer are kept at the end (rather than dropped) with no RTT. Without this flag, no network probing happens and candidates carry no RTT.

timeout_ms: u64

Roundtrip timeout in milliseconds for each --probe probe. Ignored without --probe.

chain: ChainArgs

Chain coordinates: RPC endpoint, contract addresses, and keystore.

Trait Implementations

impl Args for LookupArgs

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl Debug for LookupArgs

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

Formats the value using the given formatter.

impl FromArgMatches for LookupArgs

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.