Enum Error 

pub enum Error {
    Io(Arc<Error>),
    Serialization(Arc<Error>),
    StdinUnavailable,
    StdoutUnavailable,
    UnserializableConfig(String),
    KataGoGeneralError {
        error: String,
    },
    KataGoFieldError {
        error: String,
        field: String,
    },
    UnhandledWarnings(Vec<Warning>),
}

Errors that can occur while interacting with the analysis engine.

Variants

Io(Arc<Error>)

An I/O error occurred while launching, writing to, or reading from the analysis engine.

Serialization(Arc<Error>)

An error occurred while serializing or deserializing a message.

StdinUnavailable

The engine’s stdin was unavailable after launch.

StdoutUnavailable

The engine’s stdout was unavailable after launch.

UnserializableConfig(String)

The specified config setting’s value could not be serialized.

KataGoGeneralError

The analysis engine returned an error response without specifying which request caused it.

When this error occurs, all pending requests will return this error, even if they might have otherwise succeeded.

Fields

error: String

The error message provided by KataGo.

KataGoFieldError

The analysis engine returned an error response.

When this error occurs, all positions still being analyzed as part of the associated request will return this error, even if they might have otherwise succeeded.

Fields

error: String

The error message provided by KataGo.

field: String

The request field that caused the error.

UnhandledWarnings(Vec<Warning>)

The analysis engine returned a warning response which was converted to an error.

See also: WarningHandling

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Arc<Error>> for Error

fn from(source: Arc<Error>) -> Self

Converts to this type from the input type.

impl From<Arc<Error>> for Error

fn from(source: Arc<Error>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.