But if the updateCurrent method is called at least twice with a value different from null, then the else branch should be executed if I’m not mistaken. In the first call currentReduced will be sets to something other than null (if branch) and in the second call the reducer will be called with the next element (else branch).
On Thu, Jul 30, 2015 at 11:54 AM, MaGuoWei <maguo...@outlook.com> wrote: > hi till > I mean the branch of the if statement is never execute. > thanks > > 发自我的 iPhone > > > 在 2015年7月30日，下午5:51，Till Rohrmann <till.rohrm...@gmail.com> 写道： > > > > Hi MaGuoWei, > > > > do you mean that the branch of the if statement (line 130) is never > > executed? Or are you looking for an example which uses the > SlidingPreReducer > > ? > > > > Cheers, > > Till > > > > > >> On Thu, Jul 30, 2015 at 11:33 AM, MaGuoWei <maguo...@outlook.com> > wrote: > >> > >> hi guysThere is a function updateCurrent() in this > >> class(SlidingPreReducer).I think there is no chance to run the following > >> code in this function:currentReduced = > >> reducer.reduce(serializer.copy(currentReduced), element);Can any one > give > >> me a example that can run this code. (I have already see all the test > >> case)thanks a lot > >> >
