Struct CommandRegistry 

pub struct CommandRegistry { /* private fields */ }

Implementations

impl CommandRegistry

pub fn new() -> Self

pub fn default_set() -> Self

pub fn register(&mut self, command: Command)

pub fn contains(&self, name: &str) -> bool

Is name registered? Lets the apply layer report override-vs-new without exposing the inner map.

pub fn len(&self) -> usize

Number of registered commands.

pub fn is_empty(&self) -> bool

True when no commands are registered.

pub fn run( &self, name: &str, ctx: &mut EditContext<'_>, args: &[String], ) -> Result<()>

pub fn names(&self) -> Vec<&str>

pub fn specs(&self) -> Vec<CommandSpec>

Trait Implementations

impl Clone for CommandRegistry

fn clone(&self) -> CommandRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandRegistry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CommandRegistry

fn default() -> CommandRegistry

Returns the “default value” for a type.