Struct nvim_rs::rpc::handler::Dummy

pub struct Dummy<Q> where
    Q: AsyncWrite + Send + Sync + Unpin + 'static,  { /* fields omitted */ }

The dummy handler defaults to doing nothing with a notification, and returning a generic error for a request. It can be used if a plugin only wants to send requests to neovim and get responses, but not handle any notifications or requests.

Implementations

impl<Q> Dummy<Q> where
    Q: AsyncWrite + Send + Sync + Unpin + 'static, 

pub fn new() -> Dummy<Q>

Trait Implementations

impl<Q> Clone for Dummy<Q> where
    Q: AsyncWrite + Send + Sync + Unpin + 'static, 

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Q: Default> Default for Dummy<Q> where
    Q: AsyncWrite + Send + Sync + Unpin + 'static, 

fn default() -> Dummy<Q>

Returns the “default value” for a type.

impl<Q> Handler for Dummy<Q> where
    Q: AsyncWrite + Send + Sync + Unpin + 'static, 

type Writer = Q

The type where we write our responses to requests. Handling of incoming requests/notifications is done on the io loop, which passes the parsed messages to the handler.

fn handle_request<'life0, 'async_trait>(
    &'life0 self,
    _name: String,
    _args: Vec<Value>,
    _neovim: Neovim<Self::Writer>
) -> Pin<Box<dyn Future<Output = Result<Value, Value>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Handling an rpc request. The ID’s of requests are handled by the neovim instance.

fn handle_notify<'life0, 'async_trait>(
    &'life0 self,
    _name: String,
    _args: Vec<Value>,
    _neovim: Neovim<<Self as Handler>::Writer>
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Handling an rpc notification. Notifications are handled one at a time in the order in which they were received, and will block new requests from being received until handle_notify returns.