Struct ProviderError 

pub struct ProviderError {
    pub error_class: ErrorClass,
    pub message: String,
    pub wire: Option<Box<ErrorInfo>>,
    pub client_code: Option<String>,
    pub retryable_source: RetryableSource,
}

Unified provider-method error carrier: wire fact and normalized conclusion side by side, both recorded in the RunLog (04 §1).

Fields

error_class: ErrorClass

Normalized conclusion (spine §5 closed enum).

message: String

Human-readable message.

wire: Option<Box<ErrorInfo>>

The daemon’s original { code, message, retryable, details? }, when the failure carried one (boxed: much larger than the other fields).

client_code: Option<String>

Client-side error code (e.g. "transport_closed"; TS reference implementation @devicerail/client ClientErrorCode — the Rust-side naming follows the devicerail-client crate when it lands, M1).

retryable_source: RetryableSource

Where the retryable judgement came from.

Implementations

impl ProviderError

pub fn new( error_class: ErrorClass, message: impl Into<String>, retryable_source: RetryableSource, ) -> Self

Constructs a carrier with neither wire error nor client code.

pub fn with_wire(self, wire: ErrorInfo) -> Self

Attaches the daemon’s original wire error.

pub fn with_client_code(self, client_code: impl Into<String>) -> Self

Attaches a client-side error code.

Trait Implementations

impl Clone for ProviderError

fn clone(&self) -> ProviderError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProviderError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Error for ProviderError

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 JsonSchema for ProviderError

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for ProviderError

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ProviderError

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 ProviderError