public T get() throws InterruptedException, ExecutionException {
    try {
      return get(timeout, TimeUnit.MILLISECONDS);
    } catch (TimeoutException e) {
      throw new RuntimeException("Timed out waiting for operation", e);
    }
  }
Get the results of the given operation.

As with the Future interface, this call will block until the results of
the future operation has been received.

@return the operation results of this OperationFuture
@throws InterruptedException
@throws ExecutionException
src/main/java/net/spy/memcached/internal/OperationFuture.java