webrtc/rtc_base/experiments/field_trial_units.h
Sebastian Jansson 55251c3d49 Adds struct parameters parser/encoder.
This is similar to the field trial parser but it uses a normal struct
with normal fields as underlying storage. This makes it easier to
understand and use as only the encoding and parsing uses non-
standard constructs. Additionally, it makes it easier to use the
struct as a regular config struct when the values are not set
using field trials.

Bug: webrtc:9883
Change-Id: I5b16c2a71875b6f478383decff18fbaa62bc404a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/145203
Reviewed-by: Jonas Olsson <jonasolsson@webrtc.org>
Commit-Queue: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28810}
2019-08-08 15:21:35 +00:00

40 lines
1.5 KiB
C++

/*
* Copyright 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef RTC_BASE_EXPERIMENTS_FIELD_TRIAL_UNITS_H_
#define RTC_BASE_EXPERIMENTS_FIELD_TRIAL_UNITS_H_
#include "api/units/data_rate.h"
#include "api/units/data_size.h"
#include "api/units/time_delta.h"
#include "rtc_base/experiments/field_trial_parser.h"
namespace webrtc {
template <>
absl::optional<DataRate> ParseTypedParameter<DataRate>(std::string str);
template <>
absl::optional<DataSize> ParseTypedParameter<DataSize>(std::string str);
template <>
absl::optional<TimeDelta> ParseTypedParameter<TimeDelta>(std::string str);
extern template class FieldTrialParameter<DataRate>;
extern template class FieldTrialParameter<DataSize>;
extern template class FieldTrialParameter<TimeDelta>;
extern template class FieldTrialConstrained<DataRate>;
extern template class FieldTrialConstrained<DataSize>;
extern template class FieldTrialConstrained<TimeDelta>;
extern template class FieldTrialOptional<DataRate>;
extern template class FieldTrialOptional<DataSize>;
extern template class FieldTrialOptional<TimeDelta>;
} // namespace webrtc
#endif // RTC_BASE_EXPERIMENTS_FIELD_TRIAL_UNITS_H_