o2::utils::details Namespace Reference

Namespaces
namespace	enum_flags

Classes
struct	IsTrivialRootType
struct	IsTrivialRootType< T[]>
struct	IsTrivialRootType< T[N]>

Concepts
concept	TrivialRootType
concept	ComplexRootType

Detailed Description

The TreeStream class allows creating a root tree of any objects having root dictionary, using operator<< interface, and w/o prior tree declaration. The format is: treeStream << "branchName0="<<objPtr <<"branchName1="<<objRed <<"branchName2=" <<elementaryTypeVar<<"\n"

See testTreeStream.cxx for functional example