Fix Volatile usages in common and JS code

2017-12-26 07:04:48 +03:00
parent a33a3867b8
commit 042f81f23b
2 changed files with 3 additions and 5 deletions
@@ -17,10 +17,8 @@
 package kotlin.sequences

 internal class ConstrainedOnceSequence<T>(sequence: Sequence<T>) : Sequence<T> {
-    @Volatile private var sequenceRef: Sequence<T>? = sequence
-    //private val lock = Any()
+    private var sequenceRef: Sequence<T>? = sequence

-    //TODO: Synchronize with the synchonized() method
    override fun iterator(): Iterator<T> {
        val sequence = sequenceRef ?: throw IllegalStateException("This sequence can be consumed only once.")
        sequenceRef = null