Trait serenity::framework::standard::Command

pub trait Command: Send + Sync + 'static {
    fn execute(
        &self, 
        _: &mut Context, 
        _: &Message, 
        _: Args
    ) -> Result<(), Error>;

    fn options(&self) -> Arc<CommandOptions> { ... }
    fn init(&self) { ... }
    fn before(&self, &mut Context, &Message) -> bool { ... }
    fn after(&self, &mut Context, &Message, &Result<(), Error>) { ... }
}

A framework command.

Required Methods

fn execute(&self, _: &mut Context, _: &Message, _: Args) -> Result<(), Error>

Provided Methods

fn options(&self) -> Arc<CommandOptions>

fn init(&self)

Called when the command gets registered.

fn before(&self, &mut Context, &Message) -> bool

"before" middleware. Is called alongside the global middleware in the framework.

fn after(&self, &mut Context, &Message, &Result<(), Error>)

"after" middleware. Is called alongside the global middleware in the framework.

Implementations on Foreign Types

impl Command for Arc<dyn Command>

fn execute(&self, c: &mut Context, m: &Message, a: Args) -> Result<(), Error>

fn options(&self) -> Arc<CommandOptions>

fn init(&self)

fn before(&self, c: &mut Context, m: &Message) -> bool

fn after(&self, c: &mut Context, m: &Message, res: &Result<(), Error>)

Implementors

impl<F: ?Sized> Command for F where     F: Fn(&mut Context, &Message, Args) -> Result<(), Error> + Send + Sync + 'static,

fn execute(&self, c: &mut Context, m: &Message, a: Args) -> Result<(), Error>

fn options(&self) -> Arc<CommandOptions>

fn init(&self)

fn before(&self, &mut Context, &Message) -> bool

fn after(&self, &mut Context, &Message, &Result<(), Error>)