diff options
Diffstat (limited to 'src/library/scala/collection/SeqLike.scala')
| -rw-r--r-- | src/library/scala/collection/SeqLike.scala | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/library/scala/collection/SeqLike.scala b/src/library/scala/collection/SeqLike.scala index a1749a480b..33b6ab4165 100644 --- a/src/library/scala/collection/SeqLike.scala +++ b/src/library/scala/collection/SeqLike.scala @@ -103,7 +103,7 @@ trait SeqLike[+A, +Repr] extends Any with IterableLike[A, Repr] with GenSeqLike[ def segmentLength(p: A => Boolean, from: Int): Int = { var i = 0 - var it = iterator.drop(from) + val it = iterator.drop(from) while (it.hasNext && p(it.next())) i += 1 i @@ -111,7 +111,7 @@ trait SeqLike[+A, +Repr] extends Any with IterableLike[A, Repr] with GenSeqLike[ def indexWhere(p: A => Boolean, from: Int): Int = { var i = from - var it = iterator.drop(from) + val it = iterator.drop(from) while (it.hasNext) { if (p(it.next())) return i else i += 1 @@ -177,10 +177,10 @@ trait SeqLike[+A, +Repr] extends Any with IterableLike[A, Repr] with GenSeqLike[ result } private def swap(i: Int, j: Int) { - var tmpI = idxs(i) + val tmpI = idxs(i) idxs(i) = idxs(j) idxs(j) = tmpI - var tmpE = elms(i) + val tmpE = elms(i) elms(i) = elms(j) elms(j) = tmpE } @@ -777,7 +777,7 @@ object SeqLike { val iter = S.iterator.drop(m0) val Wopt = kmpOptimizeWord(W, n0, n1, true) val T = kmpJumpTable(Wopt, n1-n0) - var cache = new Array[AnyRef](n1-n0) // Ring buffer--need a quick way to do a look-behind + val cache = new Array[AnyRef](n1-n0) // Ring buffer--need a quick way to do a look-behind var largest = 0 var i, m = 0 var answer = -1 |