chromium/base/task/thread_pool/job_task_source.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_TASK_THREAD_POOL_JOB_TASK_SOURCE_H_
#define BASE_TASK_THREAD_POOL_JOB_TASK_SOURCE_H_

#include <stddef.h>

#include <atomic>
#include <limits>
#include <optional>
#include <utility>

#include "base/base_export.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/synchronization/condition_variable.h"
#include "base/task/common/checked_lock.h"
#include "base/task/common/task_annotator.h"
#include "base/task/post_job.h"
#include "base/task/task_traits.h"
#include "base/task/thread_pool/task.h"
#include "base/task/thread_pool/task_source.h"
#include "base/task/thread_pool/task_source_sort_key.h"

namespace base {
namespace internal {

class PooledTaskRunnerDelegate;

// A JobTaskSource generates many Tasks from a single RepeatingClosure.
//
// Derived classes control the intended concurrency with GetMaxConcurrency().
class BASE_EXPORT JobTaskSource : public TaskSource { … };

}  // namespace internal
}  // namespace base

#endif  // BASE_TASK_THREAD_POOL_JOB_TASK_SOURCE_H_