Struct Command2

pub struct Command2<'a, T1: Input, T2: Input> {
    pub docs: DocInfo,
    pub subcommands: Vec<Box<dyn Cmd + 'a>>,
    pub handler: Option<Box<dyn FnMut(&T1, &T2) -> CliResult<()> + 'a>>,
    pub in1: T1,
    pub in2: T2,
}

Fields

docs: DocInfo

subcommands: Vec<Box<dyn Cmd + 'a>>

handler: Option<Box<dyn FnMut(&T1, &T2) -> CliResult<()> + 'a>>

in1: T1

in2: T2

Implementations

impl<'a, T1: Input, T2: Input> Command2<'a, T1, T2>

pub fn input<T3: Input>(self, in3: T3) -> Command3<'a, T1, T2, T3>

pub fn handler<F>(self, handler: F) -> Self

where F: FnMut(&T1, &T2) -> CliResult<()> + 'a,

pub fn subcommand<C: Cmd + 'a>(self, sub: C) -> Self

Trait Implementations

impl<'a, T1, T2> ParserInfo for Command2<'a, T1, T2>

where T1: Input, T2: Input,

fn docs(&self) -> &DocInfo

fn symbols(&mut self) -> Vec<&mut dyn Input>

fn subcommand_docs(&self) -> Vec<DocInfo>

fn call_handler(&mut self) -> CliResult<()>

fn push_parent(&mut self, parents: &[String])

fn complete_subcommand( &mut self, sub_idx: usize, tokens: &[String], ) -> Result<Vec<CompOut>, CliError>

fn parse_subcommand( &mut self, sub_idx: usize, tokens: &[String], ) -> Result<(), CliError>