bool Database::GetNodesByOffset(const std::list<FileOffset>& offsets,
std::vector<NodeRef>& nodes) const
{
NodeDataFileRef nodeDataFile=GetNodeDataFile();
if (nodeDataFile.Invalid()) {
return false;
}
return nodeDataFile->GetByOffset(offsets,nodes);
}
bool Database::GetNodesByOffset(const std::set<FileOffset>& offsets,
std::unordered_map<FileOffset,NodeRef>& dataMap) const
{
NodeDataFileRef nodeDataFile=GetNodeDataFile();
if (nodeDataFile.Invalid()) {
return false;
}
return nodeDataFile->GetByOffset(offsets,dataMap);
}
bool Database::GetNodeByOffset(const FileOffset& offset,
NodeRef& node) const
{
NodeDataFileRef nodeDataFile=GetNodeDataFile();
if (nodeDataFile.Invalid()) {
return false;
}
if (nodeDataFile->GetByOffset(offset,node)) {
return true;
}
return false;
}
bool Database::GetNodesByOffset(const std::set<FileOffset>& offsets,
std::unordered_map<FileOffset,NodeRef>& dataMap) const
{
NodeDataFileRef nodeDataFile=GetNodeDataFile();
if (!nodeDataFile) {
return false;
}
StopClock time;
bool result=nodeDataFile->GetByOffset(offsets,dataMap);
time.Stop();
if (time.GetMilliseconds()>100) {
log.Warn() << "Retrieving nodes by offset took " << time.ResultString();
}
return result;
}
bool Database::GetNodeByOffset(const FileOffset& offset,
NodeRef& node) const
{
NodeDataFileRef nodeDataFile=GetNodeDataFile();
if (!nodeDataFile) {
return false;
}
StopClock time;
bool result=nodeDataFile->GetByOffset(offset,node);
time.Stop();
if (time.GetMilliseconds()>100) {
log.Warn() << "Retrieving nodes by offset took " << time.ResultString();
}
return result;
}