podio::root_utils::CollectionBranches Struct Reference

#include <CollectionBranches.h>

Public Attributes
TBranch *	data {nullptr}
std::vector< TBranch * >	refs {}
std::vector< TBranch * >	vecs {}

Detailed Description

Small helper struct to collect all branches that are necessary to read or write a collection. Needed to cache the branch pointers and avoid having to get them from a TTree/TChain for every event.

Definition at line 14 of file CollectionBranches.h.

Member Data Documentation

data

TBranch* podio::root_utils::CollectionBranches::data {nullptr}

Definition at line 15 of file CollectionBranches.h.

Referenced by podio::root_utils::readBranchesData(), and podio::root_utils::setCollectionAddresses().

refs

std::vector<TBranch*> podio::root_utils::CollectionBranches::refs {}

Definition at line 16 of file CollectionBranches.h.

Referenced by podio::root_utils::readBranchesData(), and podio::root_utils::setCollectionAddresses().

vecs

std::vector<TBranch*> podio::root_utils::CollectionBranches::vecs {}

Definition at line 17 of file CollectionBranches.h.

Referenced by podio::root_utils::readBranchesData(), and podio::root_utils::setCollectionAddresses().

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The documentation for this struct was generated from the following file:

• CollectionBranches.h