I'm on the phone right now and might be missing something but shouldn't the
following work?
.mapAsync(4, { case …})
Regards,
Roland
Sent from my iPhone
> On 28 Apr 2015, at 07:37, Jakub Liska <[email protected]> wrote:
>
> I'm deconstructing the argument on like 20 places in my application :
>
> flow.mapAsync { case res :: errors :: result :: HNil => ... }
>
> and now pattern matching will have to be used everywhere for the argument to
> be deconstruced ... this interface is really unfortunate
>
>
>> On Tuesday, April 28, 2015 at 7:24:34 AM UTC+2, Jakub Liska wrote:
>> Hey,
>>
>> shouldn't the :
>>
>> Flow#mapAsync(parallelism: Int, f: Out ⇒ Future[T]): Repr[T, Mat]
>>
>> method have this signature :
>>
>> Flow#mapAsync(parallelism: Int)(f: Out ⇒ Future[T]): Repr[T, Mat]
>>
>> as scala collection foldLeft, so it could be called like :
>>
>> Flow[Resource].mapAsync(4) { res => asyncCode }
>>
>> It is always a drag to call methods with function argument if multiple
>> arguments are present...
>
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