37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
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// Copyright 2019 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef BASE_UTIL_VALUES_VALUES_UTIL_H_
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#define BASE_UTIL_VALUES_VALUES_UTIL_H_
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#include "base/optional.h"
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#include "base/time/time.h"
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#include "base/values.h"
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namespace util {
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// Simple helper functions for converting int64_t, base::TimeDelta and
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// base::Time to numeric string base::Values.
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// Because base::TimeDelta and base::Time share the same internal representation
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// as int64_t they are stored using the exact same numeric string format.
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// Stores the int64_t as a string.
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base::Value Int64ToValue(int64_t integer);
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base::Optional<int64_t> ValueToInt64(const base::Value* value);
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base::Optional<int64_t> ValueToInt64(const base::Value& value);
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// Converts the TimeDelta to an int64_t of microseconds.
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base::Value TimeDeltaToValue(base::TimeDelta time_delta);
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base::Optional<base::TimeDelta> ValueToTimeDelta(const base::Value* value);
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base::Optional<base::TimeDelta> ValueToTimeDelta(const base::Value& value);
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// Converts the Time to a TimeDelta from the Windows epoch.
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base::Value TimeToValue(base::Time time);
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base::Optional<base::Time> ValueToTime(const base::Value* value);
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base::Optional<base::Time> ValueToTime(const base::Value& value);
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} // namespace util
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#endif // BASE_UTIL_VALUES_VALUES_UTIL_H_
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