Enum ConfigError 

pub enum ConfigError {
    InvalidCommand {
        command: String,
        reason: InvalidCommandReason,
        span: Range<usize>,
    },
    InvalidDuration {
        duration: String,
        span: Range<usize>,
        source: DurationError,
    },
    MissingKey {
        key: String,
        message: String,
        span: Range<usize>,
    },
    UnexpectedType {
        message: String,
        expected: Vec<Kind>,
        found: Kind,
        span: Range<usize>,
    },
    InvalidValue {
        message: String,
        span: Range<usize>,
    },
    Serde {
        source: SerdeError,
        span: Range<usize>,
    },
    YAML(Error),
}

Errors that can occur while parsing configuration.

Variants

InvalidCommand

A command could not be parsed.

Fields

command: String

Raw command string.

reason: InvalidCommandReason

Why the command is invalid.

span: Range<usize>

Span of the command value.

InvalidDuration

A duration value could not be parsed.

Fields

duration: String

Raw duration string.

span: Range<usize>

Span of the duration value.

source: DurationError

Underlying parse error.

MissingKey

A required mapping key was missing.

Fields

key: String

Missing key.

message: String

User-facing error message.

span: Range<usize>

Span of the mapping where the key is missing.

UnexpectedType

A YAML value had an unexpected type.

Fields

message: String

User-facing error message.

expected: Vec<Kind>

Expected YAML kinds.

found: Kind

Actual YAML kind.

span: Range<usize>

Span of the offending value.

InvalidValue

A YAML value was syntactically valid but semantically invalid.

Fields

message: String

User-facing error message.

span: Range<usize>

Span of the offending value.

Serde

A serde-based deserialization error occurred.

Fields

source: SerdeError

Underlying serde error.

span: Range<usize>

Span of the offending value.

YAML(Error)

A YAML parser error occurred.

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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 ConfigError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl ToDiagnostics for ConfigError

fn to_diagnostics<F: Copy + PartialEq>(&self, file_id: F) -> Vec<Diagnostic<F>>

Convert this error value into diagnostics.