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Mark test::DriftingClock constants as constexpr

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Bug: None
Change-Id: Ie9e2772c00a57c6020e8d60b0f125b6c442f205b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/152380
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29132}
This commit is contained in:
Danil Chapovalov 2019-09-10 13:28:58 +02:00 committed by Commit Bot
parent 2486aeb194
commit 01b7e929e2
2 changed files with 8 additions and 10 deletions
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4
test/drifting_clock.cc
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@ -14,9 +14,7 @@
namespace webrtc {
namespace test {
const float DriftingClock::kDoubleSpeed = 2.0f;
const float DriftingClock::kNoDrift = 1.0f;
const float DriftingClock::kHalfSpeed = 0.5f;
constexpr float DriftingClock::kNoDrift;
DriftingClock::DriftingClock(Clock* clock, float speed)
: clock_(clock), drift_(speed - 1.0f), start_time_(clock_->CurrentTime()) {

14
test/drifting_clock.h
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@ -19,16 +19,16 @@ namespace webrtc {
namespace test {
class DriftingClock : public Clock {
public:
// TODO(danilchap): Make this constants constexpr when it would be supported.
static const float kDoubleSpeed; // 2.0f;
static const float kNoDrift; // 1.0f;
static const float kHalfSpeed; // 0.5f;
static constexpr float kNoDrift = 1.0f;
DriftingClock(Clock* clock, float speed);
// TODO(danilchap): Make this functions constexpr when it would be supported.
static float PercentsFaster(float percent) { return 1.0f + percent / 100.0f; }
static float PercentsSlower(float percent) { return 1.0f - percent / 100.0f; }
static constexpr float PercentsFaster(float percent) {
return 1.0f + percent / 100.0f;
}
static constexpr float PercentsSlower(float percent) {
return 1.0f - percent / 100.0f;
}
Timestamp CurrentTime() override;
NtpTime CurrentNtpTime() override;