task_graph_work_queue.h | Explore in Territory

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CC_RASTER_TASK_GRAPH_WORK_QUEUE_H_
#define CC_RASTER_TASK_GRAPH_WORK_QUEUE_H_

#include <stdint.h>

#include <map>
#include <utility>
#include <vector>

#include "base/containers/contains.h"
#include "base/memory/raw_ptr.h"
#include "base/ranges/algorithm.h"
#include "cc/cc_export.h"
#include "cc/raster/task_graph_runner.h"

namespace cc {

// Implements a queue of incoming TaskGraph work. Designed for use by
// implementations of TaskGraphRunner. Not thread safe, so the caller is
// responsible for all necessary locking.
//
// Tasks in the queue are divided into categories. Tasks from a single graph may
// be put into different categories, each of which is prioritized independently
// from the others. It is up to the implementation of TaskGraphRunner to
// define the meaning of the categories and handle them appropriately.
class CC_EXPORT TaskGraphWorkQueue { … };

}  // namespace cc

#endif  // CC_RASTER_TASK_GRAPH_WORK_QUEUE_H_
chromium/cc/raster/task_graph_work_queue.h
