Enum Error 

pub enum Error {
    Http(Error),
    Json(Error),
    Io(Error),
    Api {
        status: u16,
        message: String,
    },
    MissingConfig(String),
    UnsupportedProvider(String),
    UnableToInferProvider(String),
    InvalidConfig(String),
    ToolInvocation(String),
    NotImplemented(String),
    Other(String),
}

Main error type for agent-chain operations.

Variants

Http(Error)

Error from HTTP requests.

Json(Error)

Error parsing JSON.

Io(Error)

IO error.

Api

API returned an error response.

Fields

status: u16

HTTP status code.

message: String

Error message from the API.

MissingConfig(String)

Missing required configuration.

UnsupportedProvider(String)

Unsupported provider.

UnableToInferProvider(String)

Unable to infer provider from model name.

InvalidConfig(String)

Invalid model configuration.

ToolInvocation(String)

Tool invocation error.

NotImplemented(String)

Feature or method not implemented.

Other(String)

Generic error with message.

Implementations

impl Error

pub fn api(status: u16, message: impl Into<String>) -> Self

Create a new API error.

pub fn missing_config(key: impl Into<String>) -> Self

Create a missing config error.

pub fn unsupported_provider(provider: impl Into<String>) -> Self

Create an unsupported provider error.

pub fn unable_to_infer_provider(model: impl Into<String>) -> Self

Create an unable to infer provider error.

pub fn other(message: impl Into<String>) -> Self

Create a generic error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<InvalidKeyException> for Error

fn from(e: InvalidKeyException) -> Self

Converts to this type from the input type.

impl From<OutputParserError> for Error

fn from(err: OutputParserError) -> Self

Converts to this type from the input type.