As it is just an immutable wrapper of an existing collection, how about
making it as an inner class of RedisCommand?
2013. 8. 29. ¿ÀÀü 12:26¿¡ "Debasish Ghosh" <notifications@github.com>´ÔÀÌ ÀÛ¼º:

> In src/main/scala/com/redis/protocol/RedisCommand.scala:
>
> >  }
> > +
> > +object Args {
> > +  val empty = new Args(Nil)
> > +}
>
> How about naming it SafeAggregator ? Args sounds too generic ..
>
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