hi, If i use TTree::MakeClass(), how can i tell ROOT to explicitely set the std:: namespace, given that my TTree contains std::vector, etc… variables? i can of course edit the .h and .C generated files and type using namespace std; thanks for your help, nabil.

MakeClass and std::

Wile_E_Coyote May 5, 2022, 3:26pm 4

TFile::MakeProject problem with stl objects due to removal of 'using namespace std' ROOT

The TFile::MakeProject method does not prepend stl objects such as vector or string with std:: in the generated code. This was not a problem before (in ROOT 5 ) , but at some point the statement “using namespace std;” was removed from Riostream.h. This means that the generated code will now not compile. I am currently using ROOT 6.20.04.

show post in topic

Home
Categories
FAQ/Guidelines
Terms of Service
Privacy Policy

Powered by Discourse, best viewed with JavaScript enabled