Package org.apache.polaris.persistence.nosql.impl.commits.retry

Interface Retryable<RESULT>

Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface Retryable<RESULT>

  • Method Summary

    Modifier and Type
    Method
    Description
    Optional<RESULT>
    attempt(long nanosRemaining)
    Attempt a retryable operation.

  • Method Details

    • attempt

      Optional<RESULT> attempt(long nanosRemaining) throws org.apache.polaris.persistence.nosql.api.commit.CommitException
      Attempt a retryable operation.
      Returns:
      Successful attempts return a non-empty Optional containing the result. An empty optional indicates that a retry should be attempted.
      Throws:
      org.apache.polaris.persistence.nosql.api.commit.CommitException - Instances of this class let the whole commit operation abort.