presto-main/src/main/java/io/prestosql/operator/JoinBridgeManager.java/JoinBridgeManager/SharedInternalJoinBridgeDataManager
class JoinBridgeManager:        public SharedInternalJoinBridgeDataManager(Function<Lifespan, T> lookupSourceFactoryProvider, int probeFactoryCount, int outerFactoryCount)
        {
            this.taskWideJoinBridge = lookupSourceFactoryProvider.apply(Lifespan.taskWide());
            this.joinLifecycle = new JoinLifecycle(taskWideJoinBridge, probeFactoryCount, outerFactoryCount);
        }