Struct Sl4f

pub struct Sl4f { /* private fields */ }

Sl4f stores state for all facades and has access to information for all connected clients.

To add support for a new Facade implementation, see the hashmap in Sl4f::new.

Implementations

impl Sl4f

pub fn new(clients: Arc<RwLock<Sl4fClients>>) -> Result<Sl4f, Error>

pub fn get_facade(&self, name: &str) -> Option<Arc<dyn Facade>>

Gets the facade registered with the given name, if one exists.

pub async fn cleanup(&self)

Implement the Facade trait method cleanup() to clean up state when “/cleanup” is queried.

pub fn print_clients(&self)

pub async fn print(&self)

Implement the Facade trait method print() to log state when “/print” is queried.

pub fn has_proxy_facade(&self, name: &str) -> bool

Returns true if the facade with the given name is hosted by a registered FacadeProvider.

Arguments

• ‘name’ - A string representing the name of the facade.

pub async fn handle_proxy_request( &self, facade: String, command: String, args: Value, ) -> Result<Value, Error>

Sends a request on a facade hosted by a registered FacadeProvider and waits asynchronously for the response.

Arguments

• ‘facade’ - A string representing the name of the facade.
• ‘command’ - A string representing the command to execute on the facade.
• ‘args’ - An arbitrary JSON Value containing any arguments to the command.

Trait Implementations

impl Debug for Sl4f

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

Formats the value using the given formatter.