Struct DirCommand 

pub struct DirCommand { /* private fields */ }

The DIR command.

Implementations

impl DirCommand

pub fn new( console: Rc<RefCell<dyn Console>>, storage: Rc<RefCell<Storage>>, ) -> Rc<Self>

Creates a new DIR command that lists storage contents on the console.

Trait Implementations

impl Callable for DirCommand

fn metadata(&self) -> Rc<CallableMetadata>

Returns the metadata for this function.

fn async_exec<'life0, 'life1, 'async_trait>( &'life0 self, scope: Scope<'life1>, ) -> Pin<Box<dyn Future<Output = CallResult<()>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Executes the callable if it is asynchronous.

fn exec(&self, _scope: Scope<'_>) -> Result<(), CallError>

Executes the callable if it is synchronous.