Re: Service binding based on condition

Hey thanks Pavel for your answer,

I need only one of the implementations to be injected everytime when 
injecting "SomeServiceInterface" and don't want to decide when injecting 
the service, so I don't think this would work for my use case.

I went with the service builder method as Thiago advised in his reply.

Nathan

Op 10/08/2017 om 18:38 schreef Pavel Chernyak:
> Hi there.
>
> public static void bind(ServiceBinder binder) {
>       binder.bind(SomeServiceInterface.class,
> SomeServiceImpl.class).withId("someId");
> }
>
> And in @inject annotation you will require to specify "someId" as name.
>
> On 10 August 2017 at 18:44, Nathan Quirynen <[email protected]>
> wrote:
>
>> Hi,
>>
>> When having just one implementation of a service interface the binding is
>> done like the following:
>>
>> public static void bind(ServiceBinder binder) {
>>       binder.bind(SomeServiceInterface.class, SomeServiceImpl.class);
>> }
>>
>> But now I need to bind the interface to one of multiple possible
>> implementations. The condition is just based on a symbol value.
>> How would I do this conditional binding?
>>
>> Nathan
>>
>>
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>


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