Struct async_lsp::MainLoop

pub struct MainLoop<S: LspService> { /* private fields */ }

Service main loop driver for either Language Servers or Language Clients.

Implementations

impl<S: LspService> MainLoop<S>

pub fn get_ref(&self) -> &S

Get a reference to the inner service.

pub fn get_mut(&mut self) -> &mut S

Get a mutable reference to the inner service.

pub fn into_inner(self) -> S

Consume self, returning the inner service.

impl<S> MainLoop<S>where S: LspService<Response = Value>, ResponseError: From<S::Error>,

pub fn new_server( builder: impl FnOnce(ClientSocket) -> S ) -> (Self, ClientSocket)

Create a Language Server main loop.

pub fn new_client( builder: impl FnOnce(ServerSocket) -> S ) -> (Self, ServerSocket)

Create a Language Client main loop.

pub async fn run_buffered( self, input: impl AsyncRead, output: impl AsyncWrite ) -> Result<()>

Drive the service main loop to provide the service.

Shortcut to MainLoop::run that accept an impl AsyncRead and implicit wrap it in a [BufReader].

pub async fn run( self, input: impl AsyncBufRead, output: impl AsyncWrite ) -> Result<()>

Drive the service main loop to provide the service.

Errors

• Error::Io when the underlying input or output raises an error.
• Error::Deserialize when the peer sends undecodable or invalid message.
• Error::Protocol when the peer violates Language Server Protocol.
• Other errors raised from service handlers.