CacheOperationInvoker (Spring Framework 4.3.30.RELEASE API)

```
public interface CacheOperationInvoker
```
Abstract the invocation of a cache operation.
Does not provide a way to transmit checked exceptions but provide a special exception that should be used to wrap any exception that was thrown by the underlying invocation. Callers are expected to handle this issue type specifically.
Since:
4.1
Author:
Stephane Nicoll

- Nested Class Summary
  Nested Classes
  Modifier and Type Interface Description
  static class CacheOperationInvoker.ThrowableWrapper
  Wrap any exception thrown while invoking invoke().
- Method Summary
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  Object invoke()
  Invoke the cache operation defined by this instance.

- Method Detail
  - invoke
```
Object invoke()
       throws CacheOperationInvoker.ThrowableWrapper
```
    Invoke the cache operation defined by this instance. Wraps any exception that is thrown during the invocation in a CacheOperationInvoker.ThrowableWrapper.
    Returns:
    the result of the operation
    Throws:
    CacheOperationInvoker.ThrowableWrapper - if an error occurred while invoking the operation