Fix typo in ConcurrentHashMap creation
@@ -72,7 +72,7 @@ public class QueryContext
private final ScheduledExecutorService yieldExecutor;
private final long maxSpill;
private final SpillSpaceTracker spillSpaceTracker;
- private final Map<TaskId, TaskContext> taskContexts = new ConcurrentHashMap();
+ private final Map<TaskId, TaskContext> taskContexts = new ConcurrentHashMap<>();
@GuardedBy("this")
private boolean resourceOverCommit;
