blob: 96fec754ddc201b7f28988f00f71d2b0f6b8a92e [file] [log] [blame]
// Copyright 2022 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.
#include "quiche/quic/core/quic_clock.h"
#include "quiche/quic/core/quic_time.h"
#include "quiche/quic/platform/api/quic_export.h"
namespace quic {
// A QuicClock based on Abseil time API. Thread-safe.
class QUIC_EXPORT_PRIVATE QuicDefaultClock : public QuicClock {
// Provides a single default stateless instance of QuicDefaultClock.
static QuicDefaultClock* Get();
explicit QuicDefaultClock() = default;
QuicDefaultClock(const QuicDefaultClock&) = delete;
QuicDefaultClock& operator=(const QuicDefaultClock&) = delete;
// QuicClock implementation.
QuicTime ApproximateNow() const override;
QuicTime Now() const override;
QuicWallTime WallNow() const override;
QuicTime ConvertWallTimeToQuicTime(
const QuicWallTime& walltime) const override;
} // namespace quic