Struct shellfish::handler::app::DefaultCommandLineHandler

pub struct DefaultCommandLineHandler {
    pub proj_name: Option<String>,
}

Available on crate feature app only.

Shellfish’s CLI handler. This is helpful for when you want to parse input from the command line, rather than in an interactive case.

The main differences are:

• It expects the binary name to be first
• Aswell as help one can use --help

Fields

proj_name: Option<String>

Trait Implementations

impl Clone for DefaultCommandLineHandler

fn clone(&self) -> DefaultCommandLineHandler

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CommandLineHandler for DefaultCommandLineHandler

fn get_cache(&self) -> Option<PathBuf>

This is where the cache is stored:

impl Default for DefaultCommandLineHandler

fn default() -> DefaultCommandLineHandler

Returns the “default value” for a type.

impl<T> Handler<T> for DefaultCommandLineHandler

fn handle( &self, line: Vec<String>, commands: &HashMap<&str, Command<T>>, state: &mut T, description: &str ) -> bool

impl PartialEq for DefaultCommandLineHandler

fn eq(&self, other: &DefaultCommandLineHandler) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DefaultCommandLineHandler

impl StructuralEq for DefaultCommandLineHandler

impl StructuralPartialEq for DefaultCommandLineHandler