Enum ErrorKind 

pub enum ErrorKind {
    Io(Arc<Error>),
    Csv(Arc<Error>),
    Json(Arc<Error>),
    Utf8(FromUtf8Error),
    ParseFloat(ParseFloatError),
    NdarrayShape(ShapeError),
    NdarrayMinMax(MinMaxError),
    RandDistrUniform(Error),
    Linalg(String),
    Probability(String),
    Parsing(String),
    MissingData(String),
    Stats(String),
    RandDistr(String),
    Shape(String),
    Unreachable(String),
    Poison(String),
    IndexOutOfBounds(usize),
    NonUniqueLabels,
    EmptySet(String),
    SetsNotDisjoint(String, String),
    SubsetMismatch(String, String),
    NotADag,
    InvalidParameter(String, String),
    PriorKnowledgeConflict(String),
    LabelMismatch(String, String),
    MissingSufficientStatistics,
    MissingLogLikelihood,
    MissingHeader,
    IncompatibleShape(String, String),
    MissingState(String),
    MissingLabel(String),
    NanValue,
    MissingValue(usize, usize),
    ConstructionError(String),
    Other(Arc<Box<dyn Error + Send + Sync>>),
}

The error kind type for this crate.

Variants

Io(Arc<Error>)

An error related to I/O operations.

Csv(Arc<Error>)

An error related to CSV parsing.

Json(Arc<Error>)

An error related to JSON parsing.

Utf8(FromUtf8Error)

An error related to UTF-8 conversion.

ParseFloat(ParseFloatError)

An error related to float parsing.

NdarrayShape(ShapeError)

An error related to ndarray shape operations.

NdarrayMinMax(MinMaxError)

An error related to ndarray statistics.

RandDistrUniform(Error)

An error related to random distribution uniform sampling.

Linalg(String)

An error related to linear algebra operations.

Probability(String)

An error related to probability calculations.

Parsing(String)

An error related to parsing.

MissingData(String)

An error related to missing data.

Stats(String)

An error related to statistics.

RandDistr(String)

An error related to random distributions.

Shape(String)

An error related to shape.

Unreachable(String)

An error related to unreachable code.

Poison(String)

An error related to lock poisoning.

IndexOutOfBounds(usize)

Index is out of bounds.

NonUniqueLabels

Labels must be unique.

EmptySet(String)

An error indicating that a set cannot be empty.

SetsNotDisjoint(String, String)

An error indicating that two sets must be disjoint.

SubsetMismatch(String, String)

An error indicating that one set must be a subset of another.

NotADag

An error indicating that the graph must be a DAG.

InvalidParameter(String, String)

An error indicating that a parameter is invalid.

PriorKnowledgeConflict(String)

An error indicating a conflict in prior knowledge.

LabelMismatch(String, String)

An error indicating that the labels of the graphs are incompatible.

MissingSufficientStatistics

An error indicating that sufficient statistics are missing.

MissingLogLikelihood

An error indicating that the log-likelihood is missing.

MissingHeader

An error indicating that a CSV file is missing headers.

IncompatibleShape(String, String)

An error indicating that the shape of the data is incompatible.

MissingState(String)

An error indicating that a state is missing.

MissingLabel(String)

An error indicating that a label is missing.

NanValue

An error indicating that a value is NaN.

MissingValue(usize, usize)

An error indicating that a value is missing.

ConstructionError(String)

An error indicating that an object construction failed.

Other(Arc<Box<dyn Error + Send + Sync>>)

Other errors.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Error for ErrorKind

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 ErrorKind

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for ErrorKind

fn from(source: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<MinMaxError> for ErrorKind

fn from(source: MinMaxError) -> Self

Converts to this type from the input type.

impl From<ParseFloatError> for ErrorKind

fn from(source: ParseFloatError) -> Self

Converts to this type from the input type.

impl From<ShapeError> for ErrorKind

fn from(source: ShapeError) -> Self

Converts to this type from the input type.