CP::TreeBranchHelpers Namespace Reference

a namespace for helper functions and objects for filling tree branches More...

Classes
struct	BranchConfig
	the user configuration of an output branch More...
class	ContainerBranchProcessor
	Class writing one variable from an xAOD object into a branch. More...
class	ContainerProcessorRegular
	Class writing all variables from one DataVector container. More...
class	ElementBranchProcessor
	Class writing one variable from an xAOD object into a branch. More...
class	ElementProcessorMet
	Class writing all variables from one standalone object. More...
class	ElementProcessorRegular
	Class writing all variables from one standalone object. More...
class	IBranchProcessor
	the interface class for branch processors More...
class	IObjectProcessor
	the interface class for classes reading an object from the event store and processing it More...
struct	OutputBranchData
	the data for a single output branch More...
class	ProcessorList

Typedefs
using	StoreType = StoreGateSvc
	the type of the event store in the current environment

Detailed Description

a namespace for helper functions and objects for filling tree branches

There used to be quite a bit of logic and member classes inside AsgxAODNTupleMakerAlg, which has been moved into standalone code during refactoring. That makes it easier to reorganize the code, and if needed also share it better. There also used to be an algorithm AsgxAODMetNTupleMakerAlg, that had a lot of overlap and movign the code here allowed to share code and eventually merge all functionality into the main algorithm.

Typedef Documentation

StoreType

using CP::TreeBranchHelpers::StoreType = StoreGateSvc

the type of the event store in the current environment

Definition at line 55 of file TreeBranchHelpers.h.