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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func WithExponentialBackoff ¶
func WithExponentialBackoff(ctx context.Context, cfg Config, fn RetryableFunc) error
WithExponentialBackoff retries fn indefinitely with exponential backoff until: - fn returns done=true - ctx is cancelled
Types ¶
type Config ¶
type Config struct {
InitialBackoff time.Duration // Starting backoff duration (default: 100ms)
MaxBackoff time.Duration // Maximum backoff duration (default: 30s)
Multiplier float64 // Backoff multiplier (default: 2.0)
}
Config holds retry configuration
type RetryableFunc ¶
RetryableFunc is a function that returns (done bool, err error) done=true means success, stop retrying done=false with nil error means retry done=false with error means retry (error is logged)
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