CancellableThreads.OnCancel (server 7.1.1 API)

Enclosing class:

CancellableThreads

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public static interface CancellableThreads.OnCancel
```

Method Summary

Modifier and Type	Method	Description
`void`	`onCancel(java.lang.String reason, java.lang.Exception beforeCancelException)`	Called when some running operations are cancelled or `CancellableThreads.checkForCancel()` is explicitly called.

- Method Detail
  - onCancel
```
void onCancel(java.lang.String reason,
              @Nullable
              java.lang.Exception beforeCancelException)
```
    Called when some running operations are cancelled or CancellableThreads.checkForCancel() is explicitly called. If this method throws an exception, cancelling tasks will fail with that exception; otherwise they will fail with the default exception CancellableThreads.ExecutionCancelledException.
    
    Parameters:
    
    reason - the reason of the cancellation
    
    beforeCancelException - any error that was encountered during the execution before the operations were cancelled.
    
    See Also:
    
    CancellableThreads.checkForCancel(), CancellableThreads.setOnCancel(OnCancel)