chromium/third_party/blink/renderer/platform/scheduler/main_thread/attribution_group.h

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_MAIN_THREAD_ATTRIBUTION_GROUP_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_MAIN_THREAD_ATTRIBUTION_GROUP_H_

#include "third_party/blink/public/common/input/web_input_event_attribution.h"
#include "third_party/blink/renderer/platform/wtf/hash_functions.h"
#include "third_party/blink/renderer/platform/wtf/hash_traits.h"

namespace blink {
namespace scheduler {

// A hashable wrapper around a WebInputEventAttribution that can be used to
// group pending events together.
struct AttributionGroup { … };

}  // namespace scheduler
}  // namespace blink

namespace WTF {

template <>
struct HashTraits<blink::scheduler::AttributionGroup>
    : SimpleClassHashTraits<blink::scheduler::AttributionGroup> { … };

}  // namespace WTF

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_MAIN_THREAD_ATTRIBUTION_GROUP_H_