Trait AsyncHandler

pub trait AsyncHandler<T: Send> {
    // Required method
    fn handle_async<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>(
        &'life0 self,
        args: Vec<String>,
        commands: &'life1 HashMap<&'life2 str, Command<T>>,
        state: &'life3 mut T,
        description: &'life4 str,
    ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait,
             'life3: 'async_trait,
             'life4: 'async_trait;
}

Available on crate feature async only.

Async handler lets you run asynchronous commands. It also requires the shell to be run in asynchronous mode to support it.

Required Methods

fn handle_async<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, args: Vec<String>, commands: &'life1 HashMap<&'life2 str, Command<T>>, state: &'life3 mut T, description: &'life4 str, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Implementors

impl<T: Send> AsyncHandler<T> for DefaultAsyncCLIHandler

Available on crate feature app only.

impl<T: Send> AsyncHandler<T> for DefaultAsyncHandler