codekingpro/portable-devtools

1class BaseRetryBackoff:2    def delay_amount(self, context):3        """Calculate how long we should delay before retrying.4 5        :type context: RetryContext6 7        """8        raise NotImplementedError("delay_amount")9 10 11class BaseRetryableChecker:12    """Base class for determining if a retry should happen.13 14    This base class checks for specific retryable conditions.15    A single retryable checker doesn't necessarily indicate a retry16    will happen.  It's up to the ``RetryPolicy`` to use its17    ``BaseRetryableCheckers`` to make the final decision on whether a retry18    should happen.19    """20 21    def is_retryable(self, context):22        """Returns True if retryable, False if not.23 24        :type context: RetryContext25        """26        raise NotImplementedError("is_retryable")27