WithException

All Known Subinterfaces:

AuthFuture, Cancellable, ConnectFuture, IoConnectFuture, OpenFuture

All Known Implementing Classes:

DefaultAuthFuture, DefaultCancellableSshFuture, DefaultConnectFuture, DefaultIoConnectFuture, DefaultOpenFuture
```
public interface WithException
```
Something that may carry a failure exception.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Throwable`	`getException()`	Returns the cause of the failure.
`void`	`setException(java.lang.Throwable exception)`	Sets the exception that caused the operation to fail.

- Method Detail
  - getException
```
java.lang.Throwable getException()
```
    Returns the cause of the failure.
    
    Returns:
    
    the Throwable of the failure, or null if not failed (yet).
  - setException
```
void setException(java.lang.Throwable exception)
```
    Sets the exception that caused the operation to fail.
    
    Parameters:
    
    exception - The Throwable to set; must be non-null