Waiter (Oracle Cloud Infrastructure Java SDK - 3.63.0)

Type Parameters:

REQUEST - The request type.

RESPONSE - The response type.

All Known Implementing Classes:

SimpleWaiterImpl
```
public interface Waiter<REQUEST,RESPONSE>
```
Waiter provides a standard interface for waiting on some condition in either a blocking or asynchronous manner.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`RESPONSE`	`execute()`	Executes the waiter callback and blocks until it either returns or throws an exception.
`Future<Void>`	`execute(AsyncHandler<REQUEST,RESPONSE> asyncHandler)`	Executes the waiter callback and returns a Future.

- Method Detail
  - execute
```
RESPONSE execute()
          throws Exception
```
    Executes the waiter callback and blocks until it either returns or throws an exception.
    
    Returns:
    
    The response.
    
    Throws:
    
    Exception - If the waiter timed out.
  - execute
```
Future<Void> execute(AsyncHandler<REQUEST,RESPONSE> asyncHandler)
```
    Executes the waiter callback and returns a Future.
    The Future will not contain an information. The provided handler will be invoked with either the successful response instance, or the exception thrown in case of failure.
    
    Parameters:
    
    asyncHandler - The async handler to call, must not be null.
    
    Returns:
    
    A Future for the submitted request.