in TextDelimitedReaderWriter.scala:
===========================
val itemList:
collection.mutable.MutableList[org.apache.mahout.common.Pair[Integer,
Double]] = new
collection.mutable.MutableList[org.apache.mahout.common.Pair[Integer,
Double]]
for (ve <- itemVector.nonZeroes) {
val item: org.apache.mahout.common.Pair[Integer, Double] = new
org.apache.mahout.common.Pair[Integer, Double](ve.index, ve.get)
itemList += item
}
================================
(1) why scala code attempts to use commons.pair? What was wrong about
native Tuple type of scala? (I am trying to clean out mrlegacy dependencies
from spark module).
(2) why it is so horribly styled (even for me)? comments are misaligned,
the lines routinely exceed 120 characters?
Can these problems please be addressed? in particular, stuff like
o.a.m.common.Pair? And why it is even signed off on in the first place by
committers despite of clear style violations?
thank you.
