Enum LLMBackendError 

pub enum LLMBackendError {
    Configuration {
        message: String,
    },
    Authentication {
        details: String,
    },
    Network {
        source: Error,
    },
    RateLimit {
        retry_after_seconds: u64,
    },
    InvalidParameters {
        details: String,
    },
    ProviderError {
        code: i32,
        message: String,
    },
    Timeout {
        seconds: u64,
    },
    ContentProcessing {
        details: String,
    },
    Generic {
        message: String,
    },
}

Comprehensive error types for LLM backend operations

Variants

Configuration

Configuration errors

Fields

message: String

Authentication

Authentication failures

Fields

details: String

Network

Network and connectivity issues

Fields

source: Error

RateLimit

API rate limiting

Fields

retry_after_seconds: u64

InvalidParameters

Model or parameter validation errors

Fields

details: String

ProviderError

LLM provider-specific errors

Fields

code: i32

message: String

Timeout

Timeout during LLM request

Fields

seconds: u64

ContentProcessing

Content parsing or serialization errors

Fields

details: String

Generic

Generic errors with context

Fields

message: String

Trait Implementations

impl Debug for LLMBackendError

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

Formats the value using the given formatter.

impl Display for LLMBackendError

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

Formats the value using the given formatter.

impl Error for LLMBackendError

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 LLMBackendError

fn from(source: Error) -> Self

Converts to this type from the input type.