ic-query-cli 0.21.1

Command-line wrapper for read-only Internet Computer metadata queries
Documentation 
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use super::commands::registry_version_command;
use crate::nns::{NnsCommandError, OutputFormat, leaf::NnsCommonOptions, parse_nns_matches};
use std::ffi::OsString;

///
/// RegistryVersionOptions
///
/// Parsed options accepted by `icq nns registry version`.
///

#[derive(Clone, Debug, Eq, PartialEq)]
pub(in crate::nns) struct RegistryVersionOptions {
    pub(in crate::nns) network: String,
    pub(in crate::nns) format: OutputFormat,
    pub(in crate::nns) source_endpoint: String,
}

impl RegistryVersionOptions {
    pub(in crate::nns) fn parse<I>(args: I) -> Result<Self, NnsCommandError>
    where
        I: IntoIterator<Item = OsString>,
    {
        let matches = parse_nns_matches(registry_version_command(), args)?;
        let common = NnsCommonOptions::from_matches(&matches);
        Ok(Self {
            network: common.network,
            format: common.format,
            source_endpoint: common.source_endpoint,
        })
    }
}