Struct RetryConfigError 

pub struct RetryConfigError { /* private fields */ }

Invalid retry configuration.

path stores the configuration key that failed when such context is available. message stores the human-readable reason.

Implementations

impl RetryConfigError

pub fn invalid_value( path: impl Into<String>, message: impl Into<String>, ) -> Self

Creates a validation error for a retry option.

Parameters

• path: Configuration key or option name associated with the failure.
• message: Human-readable validation message.

Returns

A new RetryConfigError.

Errors

This function does not return errors.

pub fn from_config(path: impl Into<String>, source: ConfigError) -> Self

Wraps an error returned by qubit-config.

Parameters

• path: Configuration key that was being read.
• source: Error returned by qubit-config.

Returns

A new RetryConfigError that preserves the key and source message.

Errors

This function does not return errors.

pub fn path(&self) -> &str

Returns the configuration path associated with this error.

Parameters

This method has no parameters.

Returns

The configuration path, or an empty string when the error was not tied to a specific key.

Errors

This method does not return errors.

pub fn message(&self) -> &str

Returns the error message.

Parameters

This method has no parameters.

Returns

The human-readable validation or configuration read message.

Errors

This method does not return errors.

Trait Implementations

impl Clone for RetryConfigError

fn clone(&self) -> RetryConfigError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryConfigError

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

Formats the value using the given formatter.

impl Display for RetryConfigError

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

Formats the configuration error for diagnostics.

Parameters

• f: Formatter provided by the standard formatting machinery.

Returns

fmt::Result from the formatter.

Errors

Returns a formatting error if the underlying formatter fails.

impl Error for RetryConfigError

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<ConfigError> for RetryConfigError

fn from(source: ConfigError) -> Self

Converts a qubit-config error into a retry configuration error.

Parameters

• source: Error returned by qubit-config.

Returns

A RetryConfigError with the path carried by source when available, or an empty path for config errors that do not include key context.

Errors

This function does not return errors.

impl PartialEq for RetryConfigError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for RetryConfigError

impl StructuralPartialEq for RetryConfigError