RetryStrategy (Flink : 2.0-SNAPSHOT API)

All Known Implementing Classes:

ExponentialBackoffRetryStrategy, FixedRetryStrategy, IncrementalDelayRetryStrategy
```
public interface RetryStrategy
```
Interface that encapsulates retry logic. An instances should be immutable.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  RetryStrategy getNextRetryStrategy()
  
  int getNumRemainingRetries()
  
  Duration getRetryDelay()

- Method Detail
  - getNumRemainingRetries
```
int getNumRemainingRetries()
```
    Returns:
    
    the number of remaining retries
  - getRetryDelay
```
Duration getRetryDelay()
```
    Returns:
    
    the current delay if we need to retry
  - getNextRetryStrategy
```
RetryStrategy getNextRetryStrategy()
```
    Returns:
    
    the next retry strategy to current delay if we need to retry