Standardize usage of virtual/override/final specifiers in base/.

base/threading/sequenced_worker_pool_unittest.cc

Index: base/threading/sequenced_worker_pool_unittest.cc
diff --git a/base/threading/sequenced_worker_pool_unittest.cc b/base/threading/sequenced_worker_pool_unittest.cc
index b1fe2764442c9159c9614fe3abe102f6a496a67c..4e0807c19df6bc403180a082ca0524bba3e1f03e 100644
--- a/base/threading/sequenced_worker_pool_unittest.cc
+++ b/base/threading/sequenced_worker_pool_unittest.cc
@@ -183,13 +183,11 @@ class SequencedWorkerPoolTest : public testing::Test {
     ResetPool();
   }
 
-  virtual ~SequencedWorkerPoolTest() {}
+  ~SequencedWorkerPoolTest() override {}

[Nico, 2014/12/22 22:05:42]

remove?

[dcheng, 2014/12/22 22:41:26]

Done.

 
-  virtual void SetUp() override {}
+  void SetUp() override {}

[Nico, 2014/12/22 22:05:42]

remove?

[dcheng, 2014/12/22 22:41:26]

Done.

 
-  virtual void TearDown() override {
-    pool()->Shutdown();
-  }
+  void TearDown() override { pool()->Shutdown(); }
 
   const scoped_refptr<SequencedWorkerPool>& pool() {
     return pool_owner_->pool();