Struct riven::RiotApiError

pub struct RiotApiError { /* fields omitted */ }

An error that occurred while processing a Riot API request.

Although Riven may make multiple requests due to retries, this will always contain exactly one reqwest::Error for the final request which failed.

Implementations

impl RiotApiError

pub fn source_reqwest_error(&self) -> &Error

The reqwest::Error for the final failed request.

pub fn retries(&self) -> u8

The number of retires attempted. Zero means exactly one request, zero retries.

pub fn response(&self) -> Option<&Response>

The failed response. Some(reqwest::Response) if the request was sent and failed. None if the request was not sent, OR if parsing the response JSON failed.

pub fn status_code(&self) -> Option<StatusCode>

The failed response's HTTP status code. Some(reqwest::StatusCode) if the request was sent and failed, OR if parsing the response JSON failed. None if the request was not sent.

Trait Implementations

impl Debug for RiotApiError

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

Formats the value using the given formatter.

impl Display for RiotApiError

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

Formats the value using the given formatter.

impl Error for RiotApiError

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

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting