edm::roottree::BranchMap Class Reference

#include <RootTree.h>

Public Member Functions
BranchInfo *	find (BranchID const &iKey)
BranchInfo const *	find (BranchID const &iKey) const
void	insert (edm::BranchID const &iKey, BranchInfo const &iInfo)
void	reserve (size_t iSize)

Private Types
enum	{ kKeys, kInfos }

Private Attributes
std::unordered_map< unsigned int, BranchInfo >	map_

Detailed Description

Definition at line 67 of file RootTree.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
kKeys
kInfos

Definition at line 68 of file RootTree.h.

           {
        kKeys,
        kInfos,
      };

Member Function Documentation

find() [1/2]

BranchInfo* edm::roottree::BranchMap::find ( BranchID const &  iKey )

inline

Definition at line 83 of file RootTree.h.

                                             {
        auto itFound = map_.find(iKey.id());
        if (itFound == map_.end()) {
          return nullptr;
        }
        return &itFound->second;
      }

References edm::BranchID::id(), and map_.

find() [2/2]

BranchInfo const* edm::roottree::BranchMap::find ( BranchID const &  iKey ) const

inline

Definition at line 76 of file RootTree.h.

                                                         {
        auto itFound = map_.find(iKey.id());
        if (itFound == map_.end()) {
          return nullptr;
        }
        return &itFound->second;
      }

References edm::BranchID::id(), and map_.

Referenced by edm::RootDelayedReader::getBranchInfo().

insert()

void edm::roottree::BranchMap::insert ( edm::BranchID const &  iKey, BranchInfo const &  iInfo  )

inline

Definition at line 75 of file RootTree.h.

{ map_.emplace(iKey.id(), iInfo); }

References edm::BranchID::id(), and map_.

Referenced by edm::RootTree::addBranch().

reserve()

void edm::roottree::BranchMap::reserve ( size_t  iSize )

inline

Definition at line 74 of file RootTree.h.

{ map_.reserve(iSize); }

References map_.

Referenced by edm::RootTree::numberOfBranchesToAdd().

Member Data Documentation

map_

std::unordered_map<unsigned int, BranchInfo> edm::roottree::BranchMap::map_

private

Definition at line 92 of file RootTree.h.

Referenced by find(), insert(), and reserve().