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authorPaul Phillips <paulp@improving.org>2012-10-30 14:29:23 -0700
committerAdriaan Moors <adriaan.moors@epfl.ch>2012-11-01 18:54:17 -0700
commitd5ebd7e069d6a60936267e239f74ce89a3851453 (patch)
treed32e72e3867d8f7c49db6a8d052b3d2e9e3cc9ff /src/library/scala/collection/concurrent
parentd0c4be6861109683d80513eda74e5c6ca88f1441 (diff)
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Remove unused private members.
That's a lot of unused code. Most of this is pure cruft; a small amount is debugging code which somebody might want to keep around, but we should not be using trunk as a repository of our personal snippets of undocumented, unused, unintegrated debugging code. So let's make the easy decision to err in the removing direction. If it isn't built to last, it shouldn't be checked into master.
Diffstat (limited to 'src/library/scala/collection/concurrent')
-rw-r--r--src/library/scala/collection/concurrent/TrieMap.scala4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/library/scala/collection/concurrent/TrieMap.scala b/src/library/scala/collection/concurrent/TrieMap.scala
index 82f62f3c85..b0736ecace 100644
--- a/src/library/scala/collection/concurrent/TrieMap.scala
+++ b/src/library/scala/collection/concurrent/TrieMap.scala
@@ -920,8 +920,8 @@ object TrieMap extends MutableMapFactory[TrieMap] {
private[collection] class TrieMapIterator[K, V](var level: Int, private var ct: TrieMap[K, V], mustInit: Boolean = true) extends Iterator[(K, V)] {
- private var stack = new Array[Array[BasicNode]](7)
- private var stackpos = new Array[Int](7)
+ private val stack = new Array[Array[BasicNode]](7)
+ private val stackpos = new Array[Int](7)
private var depth = -1
private var subiter: Iterator[(K, V)] = null
private var current: KVNode[K, V] = null