Struct vk_bot::core::Handler

pub struct Handler { /* fields omitted */ }

Handler's Fn should handle the message/event using the given &mut Context, and return it back when finished.

This is essentially a wrapper around Arc<dyn Fn(&mut Context) + ...>.

Methods

impl Handler

pub fn new<F>(handler: F) -> Self where
    F: Fn(&mut Context) + Send + Sync + 'static, 

Creates a new wrapper.

Trait Implementations

impl Clone for Handler

fn clone(&self) -> Handler

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Deref for Handler

type Target = HandlerInner

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Debug for Handler

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

Formats the value using the given formatter.