RetryContext class final

The information a RetryStrategy uses to decide whether—and how long after—a failed request should be retried.

A fresh RetryContext is produced for every failed attempt and handed to RetryStrategy.nextDelay.

Constructors

RetryContext({required int attempt, required RetryReason reason, required bool isProcedure, required bool isAmbiguous, String? nsid, int? statusCode, Object? error, Duration? retryAfter}): Returns the new instance of RetryContext.
const

attempt → int: The number of attempts that have already failed, starting at 1 for the first failure. The initial request is attempt 1 once it fails, so the value handed to the strategy is always >= 1.
final
error → Object?: The error that caused the failure, when one was thrown.
final
hashCode → int: The hash code for this object.
no setterinherited
isAmbiguous → bool: Whether the failure may have been observed by the server, so that retrying a non-idempotent request risks duplicating its side effect.
final
isProcedure → bool: Whether the failed request was an XRPC procedure (a POST with side effects). Queries (GET) and subscriptions are not procedures.
final
isQuery → bool: Whether the failed request was an XRPC query (a GET) or a subscription.
no setter
nsid → String?: The lexicon method id (NSID) of the request, when known.
final
reason → RetryReason: The normalized category of the failure.
final
retryAfter → Duration?: The wait the server asked for via Retry-After / ratelimit-reset, already resolved to a Duration, when present.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
statusCode → int?: The HTTP status code of the response, when the failure carried one.
final

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited