Struct App 

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

Xcli object

Implementations

impl<'a> App<'a>

pub fn new<S: Into<String>>(n: S) -> Self

Create a new cli instance and return it

pub fn get_name(&self) -> &str

Get the name of this instance

pub fn get_author(&self) -> &str

Get the author of this instance

pub fn get_version(&self) -> &str

Get the version of this instance

pub fn author<S: Into<&'a str>>(self, author: S) -> Self

Set the author of this instance

pub fn version<S: Into<&'a str>>(self, ver: S) -> Self

Get the version of this instance.

pub fn add_subcommand(&mut self, subcmd: Command<'a>)

Add sub commands to command tree.

pub fn add_subcommand_with_userdata( &mut self, subcmd: Command<'a>, value: Box<dyn Any>, )

Add sub commands to commands, with user defined data.

userdata must be an IAny trait object, which will be associated with the command name of the subcmd.

pub fn show_tree(&self)

Show all commands and their subcommands like a tree

pub fn get_handler<S: Into<String>>( &self, key: S, ) -> stdResult<&Box<dyn Any>, XcliError>

Get handler

pub fn run(self)

Run the instance