Struct aws_smithy_http::result::ConnectorError

pub struct ConnectorError { /* private fields */ }

Error from the underlying Connector

Connector exists to attach a ConnectorErrorKind to what would otherwise be an opaque Box<dyn Error> that comes off a potentially generic or dynamic connector. The attached kind is used to determine what retry behavior should occur (if any) based on the connector error.

Implementations

impl ConnectorError

pub fn timeout(err: Box<dyn Error + Send + Sync>) -> Self

Construct a ConnectorError from an error caused by a timeout

Timeout errors are typically retried on a new connection.

pub fn user(err: Box<dyn Error + Send + Sync>) -> Self

Construct a ConnectorError from an error caused by the user (e.g. invalid HTTP request)

pub fn io(err: Box<dyn Error + Send + Sync>) -> Self

Construct a ConnectorError from an IO related error (e.g. socket hangup)

pub fn other(err: Box<dyn Error + Send + Sync>, kind: Option<ErrorKind>) -> Self

Construct a ConnectorError from an different unclassified error.

Optionally, an explicit Kind may be passed.

pub fn is_io(&self) -> bool

Returns true if the error is an IO error

pub fn is_timeout(&self) -> bool

Returns true if the error is an timeout error

pub fn is_user(&self) -> bool

Returns true if the error is a user error

pub fn is_other(&self) -> Option<ErrorKind>

Returns the optional error kind associated with an unclassified error

Trait Implementations

impl Debug for ConnectorError

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

Formats the value using the given formatter.

impl Display for ConnectorError

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

Formats the value using the given formatter.

impl Error for ConnectorError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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