Enum ClientError 

pub enum ClientError {
    ConnectionFailed(Error),
    Io(Error),
    DaemonError(String),
    LspError {
        code: i32,
        message: String,
    },
    SpawnFailed(Error),
    SpawnTimeout,
    DaemonBinaryNotFound(String),
    ProtocolError(String),
    InitializationFailed(String),
}

Errors that can occur when using LspClient.

Connection errors

• ConnectionFailed – Failed to connect to the daemon’s Unix socket.
• SpawnFailed – The client tried to auto-spawn a daemon process but the spawn failed.
• SpawnTimeout – A daemon was spawned but didn’t become ready within the timeout window.
• DaemonBinaryNotFound – The aether-lspd binary could not be found on PATH or in known locations.
• InitializationFailed – Connected to the daemon but the Initialize handshake was rejected.

Runtime errors

• Io – An IO error on the Unix socket connection.
• DaemonError – The daemon returned a protocol-level error.
• ProtocolError – A framing or serialization error in the daemon protocol.

LSP errors

• LspError – The language server returned an error response. Contains the LSP error code and message (e.g. “method not supported”, “request failed”).

Variants

ConnectionFailed(Error)

Io(Error)

DaemonError(String)

LspError

Fields

code: i32

message: String

SpawnFailed(Error)

SpawnTimeout

DaemonBinaryNotFound(String)

ProtocolError(String)

InitializationFailed(String)

Trait Implementations

impl Debug for ClientError

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

Formats the value using the given formatter.

impl Display for ClientError

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

Formats the value using the given formatter.

impl Error for ClientError

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 ClientError

fn from(source: Error) -> Self

Converts to this type from the input type.