82 lines
2.1 KiB
C++
82 lines
2.1 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 <string>
|
|
#include <vector>
|
|
|
|
#include "api/stats/attribute.h"
|
|
#include "rtc_base/checks.h"
|
|
#include "rtc_base/strings/string_builder.h"
|
|
|
|
namespace webrtc {
|
|
|
|
RTCStats::RTCStats(const RTCStats& other)
|
|
: RTCStats(other.id_, other.timestamp_) {}
|
|
|
|
RTCStats::~RTCStats() {}
|
|
|
|
bool RTCStats::operator==(const RTCStats& other) const {
|
|
if (type() != other.type() || id() != other.id())
|
|
return false;
|
|
std::vector<Attribute> attributes = Attributes();
|
|
std::vector<Attribute> other_attributes = other.Attributes();
|
|
RTC_DCHECK_EQ(attributes.size(), other_attributes.size());
|
|
for (size_t i = 0; i < attributes.size(); ++i) {
|
|
if (attributes[i] != other_attributes[i]) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool RTCStats::operator!=(const RTCStats& other) const {
|
|
return !(*this == other);
|
|
}
|
|
|
|
std::string RTCStats::ToJson() const {
|
|
StringBuilder sb;
|
|
sb << "{\"type\":\"" << type()
|
|
<< "\","
|
|
"\"id\":\""
|
|
<< id_
|
|
<< "\","
|
|
"\"timestamp\":"
|
|
<< timestamp_.us();
|
|
for (const Attribute& attribute : Attributes()) {
|
|
if (attribute.has_value()) {
|
|
sb << ",\"" << attribute.name() << "\":";
|
|
if (attribute.holds_alternative<std::string>()) {
|
|
sb << "\"";
|
|
}
|
|
sb << attribute.ToString();
|
|
if (attribute.holds_alternative<std::string>()) {
|
|
sb << "\"";
|
|
}
|
|
}
|
|
}
|
|
sb << "}";
|
|
return sb.Release();
|
|
}
|
|
|
|
std::vector<Attribute> RTCStats::Attributes() const {
|
|
return AttributesImpl(0);
|
|
}
|
|
|
|
std::vector<Attribute> RTCStats::AttributesImpl(
|
|
size_t additional_capacity) const {
|
|
std::vector<Attribute> attributes;
|
|
attributes.reserve(additional_capacity);
|
|
return attributes;
|
|
}
|
|
|
|
} // namespace webrtc
|