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Reference Guide
ROOT::Internal::TreeUtils::RFriendInfo Struct Reference

Information about friend trees of a certain TTree or TChain object.

Definition at line 42 of file InternalTreeUtils.hxx.

Public Attributes

std::vector< std::vector< std::string > > fFriendChainSubNames
 Names of the subtrees of a friend TChain. More...
 
std::vector< std::vector< std::string > > fFriendFileNames
 Names of the files where each friend is stored. More...
 
std::vector< NameAliasfFriendNames
 Pairs of names and aliases of friend trees/chains. More...
 

#include <ROOT/InternalTreeUtils.hxx>

Member Data Documentation

◆ fFriendChainSubNames

std::vector<std::vector<std::string> > ROOT::Internal::TreeUtils::RFriendInfo::fFriendChainSubNames

Names of the subtrees of a friend TChain.

fFriendChainSubNames[i] is the list of names of the trees that make a friend TChain whose information is stored at fFriendNames[i] and fFriendFileNames[i]. If instead the friend tree at position i is a TTree, fFriendChainSubNames[i] will be just a vector with a single empty string.

Definition at line 57 of file InternalTreeUtils.hxx.

◆ fFriendFileNames

std::vector<std::vector<std::string> > ROOT::Internal::TreeUtils::RFriendInfo::fFriendFileNames

Names of the files where each friend is stored.

fFriendFileNames[i] is the list of files for friend with name fFriendNames[i].

Definition at line 49 of file InternalTreeUtils.hxx.

◆ fFriendNames

std::vector<NameAlias> ROOT::Internal::TreeUtils::RFriendInfo::fFriendNames

Pairs of names and aliases of friend trees/chains.

Definition at line 44 of file InternalTreeUtils.hxx.

Collaboration diagram for ROOT::Internal::TreeUtils::RFriendInfo:
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The documentation for this struct was generated from the following file: