30     Env::Default()->GetThreadStatusUpdater()->NewColumnFamilyInfo(  in SimulatedBackgroundTask()
35     Env::Default()->GetThreadStatusUpdater()->EraseDatabaseInfo(db_key_);  in ~SimulatedBackgroundTask()
41     Env::Default()->GetThreadStatusUpdater()->SetColumnFamilyInfoKey(cf_key_);  in Run()
42     Env::Default()->GetThreadStatusUpdater()->SetThreadOperation(  in Run()
44     Env::Default()->GetThreadStatusUpdater()->SetThreadState(state_type_);  in Run()
48     Env::Default()->GetThreadStatusUpdater()->ClearThreadState();  in Run()
49     Env::Default()->GetThreadStatusUpdater()->ClearThreadOperation();  in Run()
50     Env::Default()->GetThreadStatusUpdater()->SetColumnFamilyInfoKey(nullptr);  in Run()
61   void WaitUntilScheduled(int job_count, Env* env) {  in WaitUntilScheduled()
122   Env* env = Env::Default();  in TEST_F()
127   env->SetBackgroundThreads(kHighPriorityThreads, Env::HIGH);  in TEST_F()
128   env->SetBackgroundThreads(kLowPriorityThreads, Env::LOW);  in TEST_F()
136         &running_task, Env::Priority::HIGH);  in TEST_F()
140         &running_task, Env::Priority::LOW);  in TEST_F()
215   Env* env = Env::Default();  in TEST_F()
250       correct_operation_counts[ThreadStatus::OP_FLUSH], Env::HIGH);  in TEST_F()
252       correct_operation_counts[ThreadStatus::OP_COMPACTION], Env::LOW);  in TEST_F()
257         &flush_write_task, Env::Priority::HIGH);  in TEST_F()
263         &compaction_write_task, Env::Priority::LOW);  in TEST_F()
269         &compaction_read_task, Env::Priority::LOW);  in TEST_F()
275         &compaction_wait_task, Env::Priority::LOW);  in TEST_F()