Moving changes, please ignore

core/src/main/scala/org/apache/spark/storage/memory/MemoryStore.scala

@@ -95,7 +95,7 @@ private[spark] class MemoryStore(
     def compare(other: OurBlockIdAndSizeType): Int = this.size.compare(other.size)
   }
 
-  private val blockIdAndSizeSet = new SortedSet[OurBlockIdAndSizeType]()
+  private val blockIdAndSizeSet = SortedSet[OurBlockIdAndSizeType]()
   private val entries = new LinkedHashMap[BlockId, MemoryEntry[_]](32, 0.75f, true)
 
   // A mapping from taskAttemptId to amount of memory used for unrolling a block (in bytes)