Struct nydus::SubCmdArgs

pub struct SubCmdArgs<'a> { /* private fields */ }

Helper to access commandline options.

Implementations

impl<'a> SubCmdArgs<'a>

pub fn new(args: &'a ArgMatches, subargs: &'a ArgMatches) -> Self

Create a new instance of SubCmdArgs.

pub fn values_of(&self, key: &str) -> Option<ValuesRef<'_, String>>

Get reference to commandline option key.

Trait Implementations

impl<'a> ServiceArgs for SubCmdArgs<'a>

fn value_of(&self, key: &str) -> Option<&String>

Get value of commandline option key.

fn is_present(&self, key: &str) -> bool

Check whether commandline optio key is present.