Enum SourceError 

pub enum SourceError {
    Config {
        message: String,
    },
    Auth {
        message: String,
    },
    Refused {
        message: String,
    },
    RateLimited {
        retry_after_seconds: Option<u64>,
    },
    Unavailable {
        message: String,
    },
    Malformed {
        message: String,
    },
}

Why a source could not answer.

Every variant carries owned data only, so an error survives the JSON-over-stdio boundary a subprocess-hosted plugin crosses without losing anything.

Variants

Config

The source’s configuration block is wrong, or names something absent.

Fields

message: String

What is wrong, in a form a user can act on.

Auth

The credential was missing, malformed, or rejected.

Fields

message: String

What failed. Never contains the credential itself.

Refused

The source understood the request and declined it.

Fields

message: String

The source’s own reason.

RateLimited

The source asked the caller to slow down.

Fields

retry_after_seconds: Option<u64>

How long the source asked us to wait, when it said.

Unavailable

The source could not be reached at all.

Fields

message: String

What went wrong reaching it.

Malformed

The source answered with something this interface cannot represent.

Fields

message: String

What could not be represented.

Trait Implementations

impl Clone for SourceError

fn clone(&self) -> SourceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourceError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SourceError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SourceError

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

Formats the value using the given formatter.

impl Error for SourceError

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 SourceError

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 SourceError

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SourceError

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 SourceError