Enum shakmaty_syzygy::SyzygyError

pub enum SyzygyError {
    Castling,
    TooManyPieces,
    MissingTable {
        metric: Metric,
        material: Material,
    },
    ProbeFailed {
        metric: Metric,
        material: Material,
        error: ProbeError,
    },
}

Error when probing tablebase.

Variants

Castling

Position has castling rights, but Syzygy tables do not contain positions with castling rights.

TooManyPieces

Position has too many pieces. Syzygy tables only support up to 6 or 7 pieces.

MissingTable

Missing table.

Fields of MissingTable

metric: Metric
material: Material

ProbeFailed

Probe failed.

Fields of ProbeFailed

metric: Metric
material: Material
error: ProbeError

Trait Implementations

impl Debug for SyzygyError

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

Formats the value using the given formatter.

impl Fail for SyzygyError

fn cause(&self) -> Option<&Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where     D: Display + Send + Sync + 'static,

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

fn causes(&self) -> Causes

Returns a iterator over the causes of this Fail with itself as the first item and the root_cause as the final item.

fn root_cause(&self) -> &(Fail + 'static)

Returns the "root cause" of this Fail - the last value in the cause chain which does not return an underlying cause.

impl Display for SyzygyError

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

Formats the value using the given formatter.