final ListenableFuture<RpcResult<RemoveGroupOutput>> resultFuture = removeGroup.handleServiceCall(input);
Futures.addCallback(resultFuture, new FutureCallback<RpcResult<RemoveGroupOutput>>() {
@Override
final ListenableFuture<RpcResult<RemoveGroupOutput>> resultFuture = removeGroup.handleServiceCall(input);
Futures.addCallback(resultFuture, new FutureCallback<RpcResult<RemoveGroupOutput>>() {
@Override