RetryInterceptor.Listener

Enclosing class:

RetryInterceptor
```
public static interface RetryInterceptor.Listener
```
A listener for RetryInterceptor events. Useful for logging, metrics collection, and monitoring retry behavior.

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`onComplete(RetryInterceptor.Context<?> context)`	Called when the interceptor is about to return the given state as-is because no retry condition matches.
`default void`	`onExhaustion(RetryInterceptor.Context<?> context)`	Called when the interceptor exhausts allowed retry attempts.
`default void`	`onFirstAttempt(java.net.http.HttpRequest request)`	Called when the interceptor is about to send the request for the first time.
`default void`	`onRetry(RetryInterceptor.Context<?> context, java.net.http.HttpRequest nextRequest, java.time.Duration delay)`	Called when the interceptor is about to retry a request.

- Method Detail
  - onFirstAttempt
```
default void onFirstAttempt(java.net.http.HttpRequest request)
```
    Called when the interceptor is about to send the request for the first time.
  - onRetry
```
default void onRetry(RetryInterceptor.Context<?> context,
                     java.net.http.HttpRequest nextRequest,
                     java.time.Duration delay)
```
    Called when the interceptor is about to retry a request. The given context specifies the retryable state. The given request and delay specify the next request to send (after any request modification) and how long to wait before sending it, respectively.
  - onComplete
```
default void onComplete(RetryInterceptor.Context<?> context)
```
    Called when the interceptor is about to return the given state as-is because no retry condition matches.
  - onExhaustion
```
default void onExhaustion(RetryInterceptor.Context<?> context)
```
    Called when the interceptor exhausts allowed retry attempts. The given context's RetryInterceptor.Context.retryCount() equals the specified RetryInterceptor.Builder.maxRetries(int).