Struct Request 

pub struct Request {
    pub jsonrpc: String,
    pub id: RequestId,
    pub method: String,
    pub params: Option<Value>,
}

One JSON-RPC request that expects a response. params is optional per JSON-RPC; LSP methods that take no parameters should send params: null (or omit). We always include it as null to keep the wire layout uniform.

Fields

jsonrpc: String

Protocol version; JSONRPC_VERSION on everything we build. Not validated on decode.

id: RequestId

Correlates the eventual Response.

method: String

Method name, e.g. textDocument/hover.

params: Option<Value>

Method-specific parameters. The actor downcasts this with serde_json::from_value::<lsp_types::FooParams>(...).

Implementations

impl Request

pub fn new( id: RequestId, method: impl Into<String>, params: Option<Value>, ) -> Request

Build an outgoing request. id is supplied by the actor from its monotonic counter; pairs the response back.

Trait Implementations

impl Clone for Request

fn clone(&self) -> Request

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Request

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Request

fn deserialize<__D>( __deserializer: __D, ) -> Result<Request, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Request

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.