Enum CoreError 

pub enum CoreError {
    InvalidId {
        value: String,
        reason: String,
    },
    InvalidConfidence {
        value: String,
        reason: String,
    },
    InvalidSourceKind {
        value: String,
        reason: String,
    },
    MalformedField {
        field: String,
        reason: String,
    },
    ParseFailure {
        target: String,
        value: String,
        reason: String,
    },
    UnsupportedVersion {
        version: String,
        supported: String,
    },
}

Structured, machine-readable errors for core primitive boundaries.

Variants

InvalidId

An identifier was empty or malformed after normalization.

Fields

value: String

The value supplied by the caller or serialized input.

reason: String

A diagnostic explanation for humans.

InvalidConfidence

A confidence score was NaN, infinite, or outside the valid range.

Fields

value: String

The value supplied by the caller or serialized input.

reason: String

A diagnostic explanation for humans.

InvalidSourceKind

A source kind was not one of the stable core categories.

Fields

value: String

The value supplied by the caller or serialized input.

reason: String

A diagnostic explanation for humans.

MalformedField

A required field was absent or malformed at a primitive boundary.

Fields

field: String

The stable lower snake case field name.

reason: String

A diagnostic explanation for humans.

ParseFailure

A primitive parser could not convert input into the requested type.

Fields

target: String

The primitive type or target schema being parsed.

value: String

The value supplied by the caller or serialized input.

reason: String

A diagnostic explanation for humans.

UnsupportedVersion

Serialized data used a version unsupported by this crate.

Fields

version: String

The unsupported serialized version.

supported: String

The version or version range supported by this crate.

Implementations

impl CoreError

pub fn code(&self) -> &'static str

Returns the stable error code for bindings and tests.

Trait Implementations

impl Clone for CoreError

fn clone(&self) -> CoreError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoreError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CoreError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CoreError

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

Formats the value using the given formatter.

impl Error for CoreError

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 PartialEq for CoreError

fn eq(&self, other: &CoreError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CoreError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CoreError

impl StructuralPartialEq for CoreError