Struct CommandBuilder

pub struct CommandBuilder<'a, 'b> { /* private fields */ }

A builder for a Command.

Implementations

impl<'a, 'b> CommandBuilder<'a, 'b>

pub fn new() -> Self

Make a new CommandBuilder.

pub fn name(&mut self, name: &'a str) -> &mut Self

The command name

pub fn description(&mut self, description: &'b str) -> &mut Self

The command description

pub fn argument(&mut self, argument: ArgumentParam) -> &mut Self

Add an argument

pub fn arguments( &mut self, arguments: impl Iterator<Item = ArgumentParam>, ) -> &mut Self

Add many arguments

pub fn on_process<F, A>( &mut self, on_process: fn(Context, CommandInteraction, A) -> F, ) -> &mut Self

where F: Future<Output = Result<(), BoxError>> + Send + 'static, A: FromOptions + 'static,

The on_process hook

pub fn check(&mut self, check: CheckFn) -> &mut Self

Add a check to this specific command

pub fn build(&mut self) -> Result<Command, BuilderError>

Build the Command

Trait Implementations

impl Debug for CommandBuilder<'_, '_>

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

Formats the value using the given formatter.

impl Default for CommandBuilder<'_, '_>

fn default() -> Self

Returns the “default value” for a type.