#include <CoralCrestManager.h>

Collaboration diagram for CoralCrestManager:

Public Member Functions
	CoralCrestManager (const std::string &crest_path, const std::string &crestTag)
void	loadTagInfo ()
std::string	getFolderDescription ()
Crest::TagDto &	getTagDto ()
std::string	getPayloadSpec ()
IOVDbNamespace::FolderType	determineFolderType ()
std::pair< std::vector< cool::ChannelId >, std::vector< std::string > >	getChannelList ()
Crest::TagInfoDto	getTagInfoDto ()
bool	isVectorPayload ()
coral::AttributeListSpecification *	getAttributeListSpec ()
std::vector< std::pair< cool::ValidityKey, std::string > >	getIovsForTag (uint64_t since, uint64_t until)
std::vector< uint64_t >	loadPayloadForHash (uint64_t since, const std::string &hash)
std::vector< coral::AttributeList >	getVectorPayload (coral::AttributeListSpecification *pSpec, const std::string &chId)
std::string	dumpPayload (cool::ValidityKey since)
coral::AttributeList	getPayload (coral::AttributeListSpecification *pSpec, const std::string &chId)
void	selectIov (cool::ValidityKey since)
std::vector< std::string >	channelIds (cool::ValidityKey since)

Static Public Member Functions
static std::map< std::string, std::string >	getGlobalTagMap (const std::string &crest_path, const std::string &globaltag)

Static Public Attributes
static const std::string	prefix1 {"http://"}
static const std::string	prefix2 {"https://"}

Private Member Functions
std::string	parseTypeName (const std::string &description)
coral::AttributeList	createAttributeList (coral::AttributeListSpecification *pSpec, nlohmann::json &j, const std::vector< std::pair< std::string, Crest::TypeId > > &tSpec)
std::pair< uint64_t, uint64_t >	getIovInterval (const std::string &tag, const uint64_t since, const uint64_t until)
std::pair< uint64_t, uint64_t >	getSinceUntilPair (std::vector< uint64_t > &v, const uint64_t since, const uint64_t until)
void	initCrestContainer ()

Private Attributes
std::unique_ptr< Crest::CrestApiBase >	m_crestCl
const std::string	m_crestTag
std::optional< Crest::TagMetaDto >	m_TagMeta
std::optional< Crest::TagDto >	m_Tag
std::optional< bool >	m_isVectorPayload
std::optional< Crest::CrestContainer >	m_crest_cont

Detailed Description

Definition at line 29 of file CoralCrestManager.h.

Constructor & Destructor Documentation

◆ CoralCrestManager()

CoralCrestManager::CoralCrestManager	(	const std::string &	crest_path,
		const std::string &	crestTag )

Definition at line 49 of file CoralCrestManager.cxx.

                                                                                             :m_crestTag(crestTag){ //AthMessaging("CoralCrestManager")
    if(crest_path.length()==0)
      return;
    if (crest_path.starts_with(CoralCrestManager::prefix1) || crest_path.starts_with(CoralCrestManager::prefix2)){
      m_crestCl = std::make_unique<Crest::CrestApi>(Crest::CrestApi(crest_path));
    }
    else{
      m_crestCl = std::make_unique<Crest::CrestApiFs>(Crest::CrestApiFs(false,crest_path));
    }
 
  }

Member Function Documentation

◆ channelIds()

std::vector< std::string > CoralCrestManager::channelIds ( cool::ValidityKey since )

Definition at line 366 of file CoralCrestManager.cxx.

                                                                         {
    selectIov(since);
    return m_crest_cont.value().channelIds();
  }

◆ createAttributeList()

coral::AttributeList CoralCrestManager::createAttributeList	(	coral::AttributeListSpecification *	pSpec,
		nlohmann::json &	j,
		const std::vector< std::pair< std::string, Crest::TypeId > > &	tSpec )

private

Definition at line 371 of file CoralCrestManager.cxx.

                                                                                                                                                                           {
    coral::AttributeList attr(*pSpec,true);
    unsigned int s=attr.size();
 
    json::const_iterator it = j.begin();
    for (unsigned int i(0);i!=s;++i){
      // cool::Record does not provide non-const access to AttributeList.
      // But this is safe because we are filling a local instance.    
      auto & att = const_cast<coral::Attribute&>(attr[i]);
      if (it == j.end()){
        continue;
      }
      const auto  thisVal = it.value();
      ++it;
 
      try{
        if (thisVal.is_null()){
          att.setNull();
          continue;
        }
        cool::StorageType::TypeId typespec=cool::StorageType::Bool;
        for(auto &p : tSpec){
          if(p.first.compare(att.specification().name())==0){
            auto pElement = Crest::s_typeToString.find(p.second);
            if (pElement == Crest::s_typeToString.end()){
              throw std::runtime_error("CoralCrestManager::createAttributeList: name not found.");
            }
            std::string str_spec = pElement ->second;
            auto pTypespec = typeCorrespondance.find(str_spec);
            if (pTypespec == typeCorrespondance.end()){
              throw std::runtime_error("CoralCrestManager::createAttributeList: typespec not found.");
            }
            typespec=pTypespec->second;
            break;
          }
        }
        std::string strVal = to_string(thisVal);
        if(strVal.size()>2&& strVal[0]=='"'&& strVal[strVal.size()-1]=='"')
          strVal=strVal.substr(1,strVal.size()-2);
 
        if((strVal.compare("NULL")==0||strVal.compare("null")==0)&&
          (typespec==cool::StorageType::Bool || typespec==cool::StorageType::Int16 || typespec==cool::StorageType::UInt16
          || typespec==cool::StorageType::Int32 || typespec==cool::StorageType::UInt32
          || typespec==cool::StorageType::Int64 || typespec==cool::StorageType::UInt63
          || typespec==cool::StorageType::Float || typespec==cool::StorageType::Double)){
          att.setNull();
          continue;
        }
        switch (typespec) {
        case cool::StorageType::Bool:
          {
            const bool newVal=(strVal == "true");
            att.setValue<bool>(newVal);
            break;
          }
        case cool::StorageType::UChar:
          {
            const unsigned char newVal=std::stoul(strVal);
            att.setValue<unsigned char>(newVal);
            break;
          }
        case cool::StorageType::Int16:
          {
            const short newVal=std::stol(strVal);
            att.setValue<short>(newVal);
            break;
          }
        case cool::StorageType::UInt16:
          {
            const unsigned short newVal=std::stoul(strVal);
            att.setValue<unsigned short>(newVal);
            break;
          }
        case cool::StorageType::Int32:
          {
            const int newVal=std::stoi(strVal);
            att.setValue<int>(newVal);
            break;
          }
        case cool::StorageType::UInt32:
          {
            const unsigned int newVal=std::stoull(strVal);
            att.setValue<unsigned int>(newVal);
            break;
          }
        case cool::StorageType::UInt63:
          {
            const  unsigned long long newVal=std::stoull(strVal);
            att.setValue<unsigned long long>(newVal);
            break;
          }
        case cool::StorageType::Int64:
          {
            const  long long newVal=std::stoll(strVal);
            att.setValue< long long>(newVal);
            break;
          }
        case cool::StorageType::Float:
          {
            const  float newVal=std::stof(strVal);
            att.setValue<float>(newVal);
            break;
          }
        case cool::StorageType::Double:
          {
            const  double newVal=std::stod(strVal);
            att.setValue<double>(newVal);
            break;
          }
        case cool::StorageType::String255:
        case cool::StorageType::String4k:
        case cool::StorageType::String64k:
        case cool::StorageType::String16M:
        case cool::StorageType::String128M:
          {
            att.setValue<std::string>(thisVal.get<std::string>());
            break;
          }
        case cool::StorageType::Blob128M:
        case cool::StorageType::Blob16M:
        case cool::StorageType::Blob64k:
          {
            const auto &charVec = CxxUtils::base64_decode(strVal);
            coral::Blob blob(charVec.size());
            memcpy(blob.startingAddress(), charVec.data(), charVec.size());
            att.setValue<coral::Blob>(blob);
            break;
          }
        default:
          {
        std::string errorMessage("UNTREATED TYPE! " + std::to_string(typespec));  
            MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
        gLog << MSG::ERROR << "LoadPayloadForHash:" <<errorMessage<<endmsg;
            throw std::runtime_error(errorMessage);
          }
        }
      }
      catch (json::exception& e){
        MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
        gLog << MSG::ERROR << "Error CoralCrestManager::createAttributeList: "<<e.what()<<endmsg;
        throw std::runtime_error(e.what());
      }
    }
    return attr;
  }

◆ determineFolderType()

IOVDbNamespace::FolderType CoralCrestManager::determineFolderType ( )

Definition at line 90 of file CoralCrestManager.cxx.

                                                                {
    Crest::TagInfoDto info = getTagInfoDto();
    std::string folderDescription = info.getFolderDescription();
    if (folderDescription.find("<coracool>") != std::string::npos) return IOVDbNamespace::CoraCool;
    const std::string typeName = parseTypeName(folderDescription);
    if (typeName=="CondAttrListVec"){
        m_isVectorPayload = true;
        return IOVDbNamespace::CoolVector;
    }
    m_isVectorPayload = false;
    std::vector< std::pair<std::string,std::string> > spec= info.getPayloadSpec().getColumns();
    std::vector< std::pair<std::string,std::string> > chs = info.getChannels().getChannels();
    for (auto &p : spec){
      if(p.first=="PoolRef" && p.second=="String4k"){
        int id=std::stoll(chs[0].first);
        if(chs.size()==1 && id==0)
          return IOVDbNamespace::PoolRef;
        else
          return IOVDbNamespace::PoolRefColl;
      }
    }
    if (typeName == "CondAttrListCollection") return IOVDbNamespace::AttrListColl;
    return IOVDbNamespace::AttrList;
  }

◆ dumpPayload()

std::string CoralCrestManager::dumpPayload ( cool::ValidityKey since )

Definition at line 290 of file CoralCrestManager.cxx.

                                                               {
    m_crest_cont.value().selectIov(since);
    IOVDbNamespace::FolderType ftype=determineFolderType();
    std::stringstream res;
    res<<"[";
    std::vector<std::string> chIds = m_crest_cont.value().channelIds();
    auto* pspec=getAttributeListSpec();
    std::string sep="";
    for (auto &ch : chIds){
      res<<sep;
      res<<IOVDbNamespace::s_openJson<<"\""<<ch<<"\" : ";
      switch  (ftype){
      case IOVDbNamespace::CoolVector:
      {
        std::vector<coral::AttributeList> attr=getVectorPayload(pspec,ch);
        res<<"[";
        std::string sep2="";
        for (const auto & vitr:attr){
          res<<sep2<<IOVDbNamespace::jsonAttributeList(vitr);
          if (sep2.empty()) sep2 =IOVDbNamespace::s_delimiterJson;
        }
        res<<"]";
        break;
      }
      case IOVDbNamespace::AttrList:
      case IOVDbNamespace::AttrListColl:
      case IOVDbNamespace::PoolRefColl:
      {
        coral::AttributeList attr=getPayload(pspec,ch);
        res<<IOVDbNamespace::jsonAttributeList(attr);
        break;
      }
      case IOVDbNamespace::PoolRef:
      {
        coral::AttributeList attr=getPayload(pspec,ch);
        std::ostringstream os;
        attr[0].toOutputStream(os);
        auto str=os.str();
        const auto separatorPosition = str.find(colonDelimiter);
        const std::string payloadOnly=str.substr(separatorPosition+3);
        res<<"\""<<payloadOnly<<"\"";
        break;
      }
      case IOVDbNamespace::CoraCool:
        res<< " CoraCool";
        break;
      default:
        res<<" a_data_value";
      }
      if (sep.empty()) sep=",";
      res<<IOVDbNamespace::s_closeJson;
    }
    res<<"]";
    pspec->release();
    return res.str();
  }

◆ getAttributeListSpec()

coral::AttributeListSpecification * CoralCrestManager::getAttributeListSpec ( )

Definition at line 171 of file CoralCrestManager.cxx.

                                                                          {
    Crest::TagInfoDto info = getTagInfoDto();
    std::vector< std::pair<std::string,std::string> > spec_vec= info.getPayloadSpec().getColumns();
    auto * spec = new coral::AttributeListSpecification();
    for (auto &p : spec_vec){
      auto it = typeCorrespondance.find(p.second);
      if (it != typeCorrespondance.end()) {
        spec->extend(p.first,cool::StorageType::storageType(it->second).cppType());
      }
    }
    return spec;
  }

◆ getChannelList()

std::pair< std::vector< cool::ChannelId >, std::vector< std::string > > CoralCrestManager::getChannelList ( )

Definition at line 157 of file CoralCrestManager.cxx.

                                                                                            {
    if(!m_TagMeta.has_value())
      loadTagInfo();
    Crest::TagInfoDto info = getTagInfoDto();
    std::vector<cool::ChannelId> list;
    std::vector<std::string> names;
    std::vector< std::pair<std::string,std::string> > res = info.getChannels().getChannels();
    for (auto &p : res){
      list.push_back(std::stoll(p.first));
      names.push_back(p.second);
    }
    return std::make_pair(std::move(list), std::move(names));
  }

◆ getFolderDescription()

std::string CoralCrestManager::getFolderDescription ( )

Definition at line 152 of file CoralCrestManager.cxx.

                                                   {
    Crest::TagInfoDto info = getTagInfoDto();
    return info.getFolderDescription();
  }

◆ getGlobalTagMap()

std::map< std::string, std::string > CoralCrestManager::getGlobalTagMap	(	const std::string &	crest_path,
		const std::string &	globaltag )

static

Definition at line 61 of file CoralCrestManager.cxx.

                                                                                                                         {
    std::unique_ptr<Crest::CrestApiBase> crestCl;
    if (crest_path.starts_with(CoralCrestManager::prefix1) || crest_path.starts_with(CoralCrestManager::prefix2)){
      crestCl.reset(new Crest::CrestApi(crest_path));
    }
    else{
      crestCl.reset(new Crest::CrestApiFs(true,crest_path));
    }
    std::map<std::string, std::string> tagmap;
    try{
      Crest::GlobalTagMapSetDto dto = crestCl->findGlobalTagMap(globaltag,"Trace");
      for (const auto &tagMapDto : dto.getResources()){
    tagmap[tagMapDto.getLabel()]=tagMapDto.getTagName();
      }
    } catch (std::exception & e){
      MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
      gLog << MSG::ERROR << __FILE__<<":"<<__LINE__<< ": " << e.what() << " Cannot get a global tag map for " << globaltag<<endmsg;
    }
    return tagmap;
  }

◆ getIovInterval()

std::pair< uint64_t, uint64_t > CoralCrestManager::getIovInterval	(	const std::string &	tag,
		const uint64_t	since,
		const uint64_t	until )

private

Definition at line 233 of file CoralCrestManager.cxx.

                                                                                                    {
    Crest::IovSetDto dto = m_crestCl->selectGroups(tag, 0, 10000, 0, "id.since:ASC");
    std::vector<uint64_t> v = dto.getListSince();
    v.push_back(cool::ValidityKeyMax); // added "infinity" as the last item  9223372036854775807
    return getSinceUntilPair(v, since, until);
  }

◆ getIovsForTag()

std::vector< std::pair< cool::ValidityKey, std::string > > CoralCrestManager::getIovsForTag	(	uint64_t	since,
		uint64_t	until )

Definition at line 240 of file CoralCrestManager.cxx.

                                                                                                              {
    initCrestContainer();
    int iovNumber = m_crestCl->getSize(m_crestTag);
    std::vector<std::pair<cool::ValidityKey,std::string>> res;
    Crest::IovSetDto dto;
    if(iovNumber <=1000){
      dto = m_crestCl->selectIovs(m_crestTag, 0, -1, 0, 10000, 0, "id.since:ASC");
    }
    else{
      std::pair<uint64_t,uint64_t> ppt = getIovInterval(m_crestTag, since, until);
      uint64_t s_time = ppt.first;
      uint64_t u_time = ppt.second;
 
      if (s_time == 0 && u_time == 0){ // data out of range
        return res;
      }
      else {
        dto = m_crestCl->selectIovs(m_crestTag, s_time, u_time, 0, 10000, 0, "id.since:ASC");
      }
    }
    for (auto &p : dto.getResources()){
      res.push_back(std::make_pair((cool::ValidityKey)p.getSince(),p.getPayloadHash()));
    }
    return res;
  }

◆ getPayload()

coral::AttributeList CoralCrestManager::getPayload	(	coral::AttributeListSpecification *	pSpec,
		const std::string &	chId )

Definition at line 347 of file CoralCrestManager.cxx.

                                                                                                                {
    nlohmann::json j=m_crest_cont.value().getPayloadChannel(chId.c_str());
    return createAttributeList(pSpec,j,m_crest_cont.value().getMPayloadSpec());
  }

◆ getPayloadSpec()

std::string CoralCrestManager::getPayloadSpec ( )

Definition at line 148 of file CoralCrestManager.cxx.

                                             {
    return getTagInfoDto().getPayloadSpec().toJson().dump();
  }

◆ getSinceUntilPair()

std::pair< uint64_t, uint64_t > CoralCrestManager::getSinceUntilPair	(	std::vector< uint64_t > &	v,
		const uint64_t	since,
		const uint64_t	until )

private

Definition at line 204 of file CoralCrestManager.cxx.

                                                                                                        {
    uint64_t new_since = 0;
    uint64_t new_until = 0;
 
    if (until < since){
        MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
        gLog << MSG::ERROR << "Wrong since/until."<<endmsg;
        return std::make_pair(0,0);
    }
    const std::size_t N = v.size();
    std::size_t i = 0;
    for (; i < N; ++i) {
      if(v[i] <= since && since < v[i+1]){
        new_since = v[i];
        break;
      }
    }
 
    for (; i < N; ++i) {
      if(v[i] < until && until <= v[i+1]){
        new_until = v[i+1];
        break;
      }
    }
 
    return std::make_pair(new_since,new_until);
  }

◆ getTagDto()

Crest::TagDto & CoralCrestManager::getTagDto ( )

Definition at line 141 of file CoralCrestManager.cxx.

                                           {
    if(!m_Tag.has_value()){
      m_Tag = m_crestCl->findTag(m_crestTag);
    }
    return m_Tag.value();
  }

◆ getTagInfoDto()

Crest::TagInfoDto CoralCrestManager::getTagInfoDto ( )

Definition at line 135 of file CoralCrestManager.cxx.

                                                  {
    if(!m_TagMeta.has_value())
      loadTagInfo();
    return m_TagMeta.value().getTagInfoDto();
  }

◆ getVectorPayload()

std::vector< coral::AttributeList > CoralCrestManager::getVectorPayload	(	coral::AttributeListSpecification *	pSpec,
		const std::string &	chId )

Definition at line 352 of file CoralCrestManager.cxx.

                                                                                                                                 {
    std::vector<coral::AttributeList> res;
    nlohmann::json vecJ=m_crest_cont.value().getPayloadChannel(chId.c_str());
    for (auto &p : vecJ){
      coral::AttributeList att=createAttributeList(pSpec,p,m_crest_cont.value().getMPayloadSpec());
      res.push_back(att);
    }
    return res;
  }

◆ initCrestContainer()

void CoralCrestManager::initCrestContainer ( )

private

Definition at line 184 of file CoralCrestManager.cxx.

                                            {
    if(m_crest_cont.has_value())
      return;
    Crest::TagInfoDto info = getTagInfoDto();
    Crest::TagDto tag = getTagDto();
    Crest::ModeId mId=Crest::ModeId::Standard;
    if(tag.getObjectType()=="crest-json-multi-iov")
      mId=Crest::ModeId::DCS_FULL;
    Crest::CrestContainer cr_cont(mId);
    std::vector< std::pair<std::string,std::string> > spec= info.getPayloadSpec().getColumns();
    for (auto &p : spec){
      cr_cont.addColumn(p.first,p.second.c_str());
    }
    if(!m_isVectorPayload.has_value()) determineFolderType();
    cr_cont.setVectorPayload(m_isVectorPayload.value());
    m_crest_cont.emplace(cr_cont);
    return;
  }

◆ isVectorPayload()

bool CoralCrestManager::isVectorPayload ( )

Definition at line 115 of file CoralCrestManager.cxx.

                                         {
    if(!m_isVectorPayload.has_value())
       determineFolderType();
    return m_isVectorPayload.value();
  }

◆ loadPayloadForHash()

std::vector< uint64_t > CoralCrestManager::loadPayloadForHash	(	uint64_t	since,
		const std::string &	hash )

Definition at line 266 of file CoralCrestManager.cxx.

                                                                                                 {
    initCrestContainer();
    std::string reply;
    try{
    // get payload from Crest server
        reply = m_crestCl->getPayload(hash);
    } catch (std::exception & e){
    MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
        gLog << MSG::ERROR << __FILE__<<":"<<__LINE__<< ": "<<e.what()<<" while trying to find the payload"<<endmsg;    
        throw std::runtime_error(e.what());
    }
    try{
      // parse payload according to type of payload  and put it to CrestConteiner. 
      // Store only one value before 'since'. 
      // Returns a list of timestamp for which data has been loaded         
      return m_crest_cont.value().fromJson(since,reply);
    } catch (std::exception & e){ 
    MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
        gLog << MSG::ERROR << "LoadPayloadForHash:"<<e.what()<<" while trying to parse the payload. Since="<<since<<", hash="<<hash<<endmsg;
        throw std::runtime_error(e.what());
    }
  }

◆ loadTagInfo()

void CoralCrestManager::loadTagInfo ( )

Definition at line 121 of file CoralCrestManager.cxx.

                                     {
    if(m_TagMeta.has_value()){
      return;
    }
 
    try{
      m_TagMeta = m_crestCl->findTagMeta(m_crestTag);
    } catch (std::exception & e){
      MsgStream gLog(Athena::getMessageSvc(), "CoralCrestManager");
      gLog << MSG::ERROR << __FILE__<<":"<<__LINE__<< ": " << e.what() << " Cannot get a tag meta info " << m_crestTag<<endmsg;
    }
    return;
  }

◆ parseTypeName()

std::string CoralCrestManager::parseTypeName ( const std::string & description )

private

Definition at line 82 of file CoralCrestManager.cxx.

                                                                         {
    std::string regex=R"delim(<typeName>\s*([^\s]+)\s*</typeName>)delim";
    std::regex re(regex);
    std::smatch typeMatch;
    bool match=std::regex_search(description, typeMatch,re);
    return (match) ? std::string(typeMatch[1]) : std::string("");
  }

◆ selectIov()

void CoralCrestManager::selectIov ( cool::ValidityKey since )

Definition at line 362 of file CoralCrestManager.cxx.

                                                        {
    m_crest_cont.value().selectIov(since);
  }

Member Data Documentation

◆ m_crest_cont

std::optional<Crest::CrestContainer> CoralCrestManager::m_crest_cont

private

Definition at line 74 of file CoralCrestManager.h.

◆ m_crestCl

std::unique_ptr<Crest::CrestApiBase> CoralCrestManager::m_crestCl

private

Definition at line 64 of file CoralCrestManager.h.

◆ m_crestTag

const std::string CoralCrestManager::m_crestTag

private

Definition at line 65 of file CoralCrestManager.h.

◆ m_isVectorPayload

std::optional<bool> CoralCrestManager::m_isVectorPayload

private

Definition at line 68 of file CoralCrestManager.h.

◆ m_Tag

std::optional<Crest::TagDto> CoralCrestManager::m_Tag

private

Definition at line 67 of file CoralCrestManager.h.

◆ m_TagMeta

std::optional<Crest::TagMetaDto> CoralCrestManager::m_TagMeta

private

Definition at line 66 of file CoralCrestManager.h.

◆ prefix1

const std::string CoralCrestManager::prefix1 {"http://"}

inlinestatic

Definition at line 31 of file CoralCrestManager.h.

31{"http://"};

◆ prefix2

const std::string CoralCrestManager::prefix2 {"https://"}

inlinestatic

Definition at line 32 of file CoralCrestManager.h.

32{"https://"};

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CoralCrestManager()

Member Function Documentation

◆ channelIds()

◆ createAttributeList()

◆ determineFolderType()

◆ dumpPayload()

◆ getAttributeListSpec()

◆ getChannelList()

◆ getFolderDescription()

◆ getGlobalTagMap()

◆ getIovInterval()

◆ getIovsForTag()

◆ getPayload()

◆ getPayloadSpec()

◆ getSinceUntilPair()

◆ getTagDto()

◆ getTagInfoDto()

◆ getVectorPayload()

◆ initCrestContainer()

◆ isVectorPayload()

◆ loadPayloadForHash()

◆ loadTagInfo()

◆ parseTypeName()

◆ selectIov()

Member Data Documentation

◆ m_crest_cont

◆ m_crestCl

◆ m_crestTag

◆ m_isVectorPayload

◆ m_Tag

◆ m_TagMeta

◆ prefix1

◆ prefix2