Struct RewrittenServerError 

pub struct RewrittenServerError { /* private fields */ }

The raw LSP error behind a position-out-of-range rewrite, carried as the JSON-RPC data of the resulting -32602 error.

Error::LspServerError’s Display replaces rust-analyzer’s internal “Invalid offset” text with a clean message; this keeps the original reachable for the caller. The fields are private so the message can only be built through Self::new, which bounds it.

Examples

use mcpls_core::error::RewrittenServerError;

let raw = RewrittenServerError::new(-32603, "Invalid offset LineCol { line: 9, col: 0 }");
assert_eq!(raw.code(), -32603);
assert_eq!(
    serde_json::to_value(&raw).unwrap(),
    serde_json::json!({"code": -32603, "raw_message": "Invalid offset LineCol { line: 9, col: 0 }"})
);

Implementations

impl RewrittenServerError

pub fn new(code: i32, raw_message: &str) -> Self

Build from the server’s JSON-RPC code and raw message, truncating the message to the budget used for text forwarded to MCP callers.

pub const fn code(&self) -> i32

The server’s JSON-RPC error code.

pub fn raw_message(&self) -> &str

The server’s raw message, bounded by Self::new.

Trait Implementations

impl Clone for RewrittenServerError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RewrittenServerError

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

Formats the value using the given formatter.

impl Eq for RewrittenServerError

impl PartialEq for RewrittenServerError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for RewrittenServerError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RewrittenServerError