Vyacheslav, Hi.
I see. But can we consider 'locally deployed service' is a proxy too, not
direct reference? What if I need to wrap it? This would be local service
working via proxy or null.
вт, 25 февр. 2020 г. в 16:03, Vyacheslav Daradur <daradu...@gmail.com>:
> Hi, Vladimir
>
> The answer is in API docs: "Gets *locally deployed service* with
> specified name." [1]
>
> That means {IgniteServices#service(String name)} returns only locally
> deployed instance or null.
>
> {IgniteServices#serviceProxy(…)} returns proxy to call instances across
> the cluster. Might be used for load-balancing.
>
> [1]
> https://github.com/apache/ignite/blob/56975c266e7019f307bb9da42333a6db4e47365e/modules/core/src/main/java/org/apache/ignite/IgniteServices.java#L569
>
> On Tue, Feb 25, 2020 at 3:51 PM Vladimir Steshin <vlads...@gmail.com>
> wrote:
>
>> Hello, Igniters.
>>
>> Previous e-mail was with wrong topic 'daradu...@gmail.com' :)
>>
>> I got a question what exactly IgniteServices#service(String name) is
>> supposed to return: reference to the object or a proxy for some reason like
>> IgniteServices#serviceProxy(…)? Vyacheslav D., can you tell me your opinion?
>>
>> public interface MyService {
>>
>> public void foo();
>>
>> }
>>
>> public class MyServiceImpl implements Service, MyService {
>>
>> @Override public void foo(){ … }
>>
>> public void bar(){ … };
>>
>> }
>>
>>
>> // Is it required to support
>>
>> MyServiceImpl srvc = ignite.services().service(“myService”);
>>
>> srvc.foo();
>>
>> srvc.bar();
>>
>>
>>
>> // Or is the only correct way:
>>
>> MyService srvc = ignite.services().service(“myService”);
>>
>> srvc.foo();
>>
>>
>
> --
> Best Regards, Vyacheslav D.
>
