Enum LspError 

pub enum LspError {
    Io(Error),
    Json(Error),
    Protocol(ResponseError),
    Transport(String),
    Connection(String),
    Timeout,
    InitializationFailed(String),
    Other(String),
}

The main error type for LSP operations.

Variants

Io(Error)

IO errors from the transport layer

Json(Error)

JSON serialization/deserialization errors

Protocol(ResponseError)

Protocol-level errors as defined by the LSP specification

Transport(String)

Transport protocol errors (malformed headers, etc.)

Connection(String)

Connection errors

Timeout

Request timeout

InitializationFailed(String)

Server initialization failed

Other(String)

Generic error for other cases

Trait Implementations

impl Debug for LspError

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

Formats the value using the given formatter.

impl Display for LspError

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

Formats the value using the given formatter.

impl Error for LspError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for LspError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LspError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ResponseError> for LspError

fn from(source: ResponseError) -> Self

Converts to this type from the input type.