Rename SchedulerWorkerThread* to SchedulerWorker*

base/task_scheduler/priority_queue.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_TASK_SCHEDULER_PRIORITY_QUEUE_H_
 #define BASE_TASK_SCHEDULER_PRIORITY_QUEUE_H_
 
 #include <memory>
 #include <queue>
 #include <vector>
 
 #include "base/base_export.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/task_scheduler/scheduler_lock.h"
 #include "base/task_scheduler/sequence.h"
 #include "base/task_scheduler/sequence_sort_key.h"
 #include "base/threading/non_thread_safe.h"
 
 namespace base {
 namespace internal {
 
 // A PriorityQueue holds Sequences of Tasks. This class is thread-safe.
 class BASE_EXPORT PriorityQueue {
  public:
   // A Transaction can perform multiple operations atomically on a
   // PriorityQueue. While a Transaction is alive, it is guaranteed that nothing
   // else will access the PriorityQueue.
   //
-  // A WorkerThread needs to be able to Peek sequences from both its
-  // PriorityQueues (single-threaded and shared) and then Pop the sequence with
-  // the highest priority. If the Peek and the Pop are done through the same
-  // Transaction, it is guaranteed that the PriorityQueue hasn't changed between
-  // the 2 operations.
+  // A Worker needs to be able to Peek sequences from both its PriorityQueues
+  // (single-threaded and shared) and then Pop the sequence with the highest
+  // priority. If the Peek and the Pop are done through the same Transaction, it
+  // is guaranteed that the PriorityQueue hasn't changed between the 2
+  // operations.
   class BASE_EXPORT Transaction : public NonThreadSafe {
    public:
     ~Transaction();
 
     // Inserts |sequence| in the PriorityQueue with |sequence_sort_key|.
     // Note: |sequence_sort_key| is required as a parameter instead of being
     // extracted from |sequence| in Push() to avoid this Transaction having a
     // lock interdependency with |sequence|.
     void Push(scoped_refptr<Sequence> sequence,
               const SequenceSortKey& sequence_sort_key);
@@ skipping 53 matching lines @@
 
   ContainerType container_;
 
   DISALLOW_COPY_AND_ASSIGN(PriorityQueue);
 };
 
 }  // namespace internal
 }  // namespace base
 
 #endif  // BASE_TASK_SCHEDULER_PRIORITY_QUEUE_H_