Enum CliError 

pub enum CliError {
    NotRunning(PathBuf),
    Io(Error),
    Protocol(String),
    Rpc {
        code: i64,
        message: String,
    },
    NotImplemented(String),
}

Error type for CLI operations.

Variants

NotRunning(PathBuf)

Engine is not running at the given socket path.

Io(Error)

IO error communicating with the engine.

Protocol(String)

Unexpected protocol response.

Rpc

Engine returned a JSON-RPC error.

Fields

code: i64

message: String

NotImplemented(String)

Feature not implemented.

Trait Implementations

impl Debug for CliError

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

Formats the value using the given formatter.

impl Display for CliError

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

Formats the value using the given formatter.

impl Error for CliError

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 CliError

fn from(e: Error) -> Self

Converts to this type from the input type.