Method newFile

src/openms/source/SYSTEM/File.cpp:821–828

  }

  String File::TemporaryFiles_::newFile()
  {
    String s = getTempDirectory().ensureLastChar('/') + getUniqueName();
    std::lock_guard<std::mutex> _(mtx_);
    filenames_.push_back(s);
    // do NOT return filenames_.back() by ref, since another thread might resize the vector and invalidate the reference!
    return s; // uses RVO, so its efficient
  }

  File::TemporaryFiles_::~TemporaryFiles_()
  {