webrtc/stats/rtc_stats.cc
Henrik Boström 98b0da181b Move RTCStatsMember+Interface to a separate file.
Pure move CL. Avoids circular dependency in a future CL.

Bug: webrtc:15164
Change-Id: Ide423be95db30b7f3cfaea946e18e12980175f2b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/333920
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41496}
2024-01-10 08:47:30 +00:00

73 lines
2.2 KiB
C++

/*
* Copyright 2016 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.
*/
#include "api/stats/rtc_stats.h"
#include <cstdio>
#include "rtc_base/strings/string_builder.h"
namespace webrtc {
bool RTCStats::operator==(const RTCStats& other) const {
if (type() != other.type() || id() != other.id())
return false;
std::vector<const RTCStatsMemberInterface*> members = Members();
std::vector<const RTCStatsMemberInterface*> other_members = other.Members();
RTC_DCHECK_EQ(members.size(), other_members.size());
for (size_t i = 0; i < members.size(); ++i) {
const RTCStatsMemberInterface* member = members[i];
const RTCStatsMemberInterface* other_member = other_members[i];
RTC_DCHECK_EQ(member->type(), other_member->type());
RTC_DCHECK_EQ(member->name(), other_member->name());
if (*member != *other_member)
return false;
}
return true;
}
bool RTCStats::operator!=(const RTCStats& other) const {
return !(*this == other);
}
std::string RTCStats::ToJson() const {
rtc::StringBuilder sb;
sb << "{\"type\":\"" << type()
<< "\","
"\"id\":\""
<< id_
<< "\","
"\"timestamp\":"
<< timestamp_.us();
for (const RTCStatsMemberInterface* member : Members()) {
if (member->is_defined()) {
sb << ",\"" << member->name() << "\":";
if (member->is_string())
sb << "\"" << member->ValueToJson() << "\"";
else
sb << member->ValueToJson();
}
}
sb << "}";
return sb.Release();
}
std::vector<const RTCStatsMemberInterface*> RTCStats::Members() const {
return MembersOfThisObjectAndAncestors(0);
}
std::vector<const RTCStatsMemberInterface*>
RTCStats::MembersOfThisObjectAndAncestors(size_t additional_capacity) const {
std::vector<const RTCStatsMemberInterface*> members;
members.reserve(additional_capacity);
return members;
}
} // namespace webrtc