Struct ModelError 

pub struct ModelError {
    pub kind: ModelErrorKind,
    pub message: String,
    pub provider: Option<String>,
    pub retry_safety: RetrySafety,
    pub metadata: BTreeMap<String, Value>,
}

A structured model-layer error.

Fields

kind: ModelErrorKind

Normalized category.

message: String

Safe human-readable explanation.

provider: Option<String>

Provider namespace, when known.

retry_safety: RetrySafety

Retry-safety classification.

metadata: BTreeMap<String, Value>

Namespaced diagnostic metadata.

Implementations

impl ModelError

pub fn local(kind: ModelErrorKind, message: impl Into<String>) -> Self

Creates a non-retryable local validation or state error.

Trait Implementations

impl Clone for ModelError

fn clone(&self) -> ModelError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModelError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ModelError

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

Formats the value using the given formatter.

impl Error for ModelError

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 ModelError

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ModelError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ModelError