RetryPolicy class sealed

Defines the retry strategy for a workflow step.

Uses sealed class for exhaustive pattern matching.

Implementers

• RetryPolicyExponential
• RetryPolicyFixed
• RetryPolicyNone

Constructors

RetryPolicy.fromJson(Map<String, dynamic> json)

Creates a RetryPolicy from a JSON map.

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

Serializes this retry policy to a JSON map.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

exponential({required int maxAttempts, Duration initialDelay = const Duration(seconds: 1), double multiplier = 2.0, Duration maxDelay = const Duration(minutes: 5), double jitter = 0.0}) → RetryPolicy

Convenience constructor for exponential backoff retry.

fixed({required int maxAttempts, required Duration delay}) → RetryPolicy

Convenience constructor for fixed-interval retry.

Constants

none → const RetryPolicy

Convenience constructor for no retry.