trait RecoveryPolicy extends AnyRef
Recovery policy triggers when a request fails. Based on the implementation, it may try it again, recover with a default value or just simply log the failure. Either way, it is up to user to define what to do on failure.
- Since
1.3.0
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- abstract def recoverFrom[T](rerun: => Future[T], default: => Future[T], failure: RedisException): Future[T]
When a failure occurs, this method handles it.
When a failure occurs, this method handles it. It may re-run it, return default value, log it or propagate the exception.
- T
expected result type
- rerun
failed request (cache operation)
- default
default value neutral to the operation
- failure
incident report
- returns
failure recovery or exception
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- final def !=(arg0: Any): Boolean
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- def name: String
name of the policy used for internal purposes
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(Since version ) see corresponding Javadoc for more information.