Struct arg_combinators::FreeArgs

pub struct FreeArgs;

Trait Implementations

impl Default for FreeArgs

fn default() -> FreeArgs

Returns the "default value" for a type.

impl PartialEq for FreeArgs

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for FreeArgs

impl Arg for FreeArgs

type Item = Vec<String>

type Error = Never

fn update_options<O: Options>(&self, _opts: &mut O)

fn name(&self) -> String

fn get(&self, matches: &Matches) -> Result<Self::Item, Self::Error>

fn validate(&self) -> Option<Invalid>

fn parse<I>(     &self,     args: I ) -> (Result<Self::Item, TopLevelError<Self::Error>>, Usage) where     I: IntoIterator,     I::Item: AsRef<OsStr>,

fn just_parse<I>(     &self,     args: I ) -> Result<Self::Item, TopLevelError<Self::Error>> where     I: IntoIterator,     I::Item: AsRef<OsStr>,

fn parse_env(     &self,     program_name: ProgramName ) -> (Result<Self::Item, TopLevelError<Self::Error>>, UsageWithProgramName)

fn parse_env_default(     &self ) -> (Result<Self::Item, TopLevelError<Self::Error>>, UsageWithProgramName)

fn map<U, F>(self, f: F) -> Map<Self, F> where     F: Fn(Self::Item) -> U,     Self: Sized,

fn try_map<U, E, F>(self, f: F) -> TryMap<Self, F> where     E: Debug,     F: Fn(Self::Item) -> Result<U, E>,     Self: Sized,

fn join<B>(self, b: B) -> Join<Self, B> where     B: Arg,     Self: Sized,

fn convert<F, U, E>(self, f: F) -> Convert<Self, F> where     E: Debug + Display + Eq,     F: Fn(&Self::Item) -> Result<U, E>,     Self: Sized,     Self::Item: Clone + Debug,

fn rename(self, name: String) -> Rename<Self> where     Self: Sized,

fn with_help(self, help: Flag) -> WithHelp<Self> where     Self: Sized,

fn with_default_help(self) -> WithHelp<Self> where     Self: Sized,

fn valid(self) -> Valid<Self> where     Self: Sized,