Manifest::Manifest(
const Json::Value& json,
const arbiter::Endpoint& endpoint)
: m_endpoint(endpoint)
{
if (!json.isObject()) throw std::runtime_error("Invalid manifest JSON");
const Json::Value& fileInfo(json["fileInfo"]);
if (fileInfo.isArray() && fileInfo.size())
{
m_fileInfo.reserve(fileInfo.size());
for (Json::ArrayIndex i(0); i < fileInfo.size(); ++i)
{
Json::Value fileJson(fileInfo[i]);
if (fileJson.isObject()) fileJson["origin"] = i;
m_fileInfo.emplace_back(fileJson);
}
}
m_chunkSize = json["chunkSize"].asUInt64();
if (!m_chunkSize) m_chunkSize = chunkSize;
const bool remote(json["remote"].asBool());
m_remote.resize(m_fileInfo.size(), remote);
// If we have fileStats and pointStats, then we're dealing with a full
// manifest from Manifest::toJson (a previous build). Otherwise, we have
// a simplified manifest from Manifest::toInferenceJson.
if (json.isMember("fileStats") && json.isMember("pointStats"))
{
// Full manifest from Manifest::toJson.
m_fileStats = FileStats(json["fileStats"]);
m_pointStats = PointStats(json["pointStats"]);
}
}
PointStats operator+(const PointStats& add) const
{
return PointStats(count_ + add.count_,
time_calendar_ + add.time_calendar_,
time_thread_cputime_ + add.time_thread_cputime_);
}
