11 bool gp::IncludedFiles::IsIncluded(
const std::string&
filename)
const {
12 return container_.find(filename) != container_.end();
15 bool gp::IncludedFiles::AddFile(std::string
filename,
17 return container_.emplace( std::move(filename), std::move(from)).second;
20 bool gp::IncludedFiles::GetPosition(
const std::string&
filename,
22 auto iter = container_.find(filename);
23 if (iter == container_.end())
return false;