blob: 6ca4e85041a8d3e98863021b2cf8046c69b6ed13 [file] [log] [blame]
/*
* Copyright 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <cstdint>
#include <ftl/mixins.h>
namespace android {
// Sequential frame identifier, also known as FrameTimeline token.
//
// TODO(b/241285191): Pull to <gui/FrameTimelineInfo.h> and use VsyncId over int64_t everywhere.
struct VsyncId : ftl::DefaultConstructible<VsyncId, int64_t, -1>,
ftl::Incrementable<VsyncId>,
ftl::Equatable<VsyncId> {
using DefaultConstructible::DefaultConstructible;
};
} // namespace android