| AttFillSetter | An HVisitor that sets the Fill attributes fcolor, and fstyle  | 
  | AttLineSetter | An HVisitor that sets the line attributes lcolor, lstyle, and lwidth  | 
  | AttMarkerSetter | An HVisitor that sets the marker attributes color, size, and style  | 
  | AxisLabelAttribSetter | An HVisitor that sets the axis attribues name, color, style, and number of divisions  | 
  | AxisSetter | An HVisitor that sets the x axis of a histogram to a given binning  | 
  | AxisTitleAttribSetter | An HVisitor that sets the axis attribues name, color, style, and number of divisions  | 
  | BaseCut | Abstract base class for function objects doing cuts  | 
  | BaseCutPoR | BaseCut Pointer or Reference  | 
  | BaseCutPoRConst | Const BaseCut Pointer or Reference  | 
  | BinningFun | Abstract base class for function objects that sort events into bins  | 
  | BinningFunPoR | BinningFun Pointer or Reference  | 
  | BinningFunPoRConst | Const BinningFun Pointer or Reference  | 
  | BinWidthNormalizer | An HVisitor that normalizes all TH1 objects to a constant bin width in x  | 
  | CachedO | Mix-in class for cached, registered objects  | 
  | ConstBaseCut | A IntFun that returns a constant value  | 
  | ConstFun | A FloatFun that returns a constant value  | 
  | ConstHVisitor | Abstract base class for a constant visitor to all histograms  | 
  | ConstIntFun | A IntFun that returns a constant value  | 
  | CutBinning | Class that generates a non-exclusive binning from an array of cuts  | 
  | CutFlow | Class that returns the value of a cut depending on an iterator  | 
  | ErrorEraser | An HVisitor that sets all bin errors to 0 for TH1 histograms  | 
  | EventLoop | Base class for user event loops  | 
  | FillIterator | Abstract base class for iterators used to fill self-filling histograms  | 
  | FillIteratorPoR | FillIterator Pointer or Reference  | 
  | FillIteratorPoRConst | Const FillIterator Pointer or Reference  | 
  | Fitter | An HVisitor that fits TH1 histograms with a TF1 function  | 
  | FloatFun | Base class for objects that return a float number for each event  | 
  | FloatFunBinning | A class to get a concrete BinningFun subclass from a FloatFun  | 
  | FloatFunComp | Abstract base class for comparisons between FloatFun objects  | 
  | FloatFunPoR | FloatFun Pointer or Reference  | 
  | FloatFunPoRConst | Constant FloatFun Pointer or Reference  | 
  | GaussRandomFun | A FloatFun that returns a gaussian distributed value from a random number  | 
  | HistoRandomFun | A FloatFun that returns a random number distributed according to a histogram  | 
  | HistoRandomIntFun | A FloatFun that returns a random number distributed according to a histogram  | 
  | HVisitor | Abstract base class for a visitor to all histograms  | 
  | IntFun | Base class for objects that return a int number for each event  | 
  | IntFunBinning | A class to get a concrete BinningFun subclass from a IntFun  | 
  | IntFunComp | Abstract base class for comparisons between IntFun objects  | 
  | IntFunIterator | A FillIterator from an IntFun object  | 
  | IntFunPoR | IntFun Pointer or Reference  | 
  | IntFunPoRConst | Constant IntFun Pointer or Reference  | 
  | JBLH1BankFloatFunInt | Returns a Float_FF value from an int-valued column of an H1 bank row  | 
  | JBLH1BankIntFun | Returns a int value from an int-valued column of an H1 bank row  | 
  | JBLH1ClonesArrayEntries | An IntFun that returns the number of entries in an H1ClonesArray  | 
  | JBLH1FloatFun< H1SomePtr > | A FloatFun that returns a variable from an H1Tree  | 
  | JBLH1FloatFunIter< H1SomePtr > | A FloatFun using an iterator that returns a variable from an H1Tree  | 
  | JBLH1IntFun< H1SomePtr > | A IntFun that returns a variable from an H1Tree  | 
  | JBLH1IntFunIter< H1SomePtr > | A IntFun using an iterator that returns a variable from an H1Tree  | 
  | JBLH1SomeArrayIterator< H1SomeArrayPtr, ArrayRow > | A FillIterator for an H1ClonesArray  | 
  | JBLH1SomeBank< H1SomeBankPtr, H1SomeRow > | A class that allows generic access to an H1 bank  | 
  | JBLH1SomeBankFloatFun< H1SomeBankPtr, H1SomeRow, TM > | Returns a Float_FF value from an float-valued column of an H1 bank row  | 
  | JBLH1SomeBankIterator< H1SomeBankPtr, H1SomeRow > | A FillIterator for an H1 bank  | 
  | JBLParserResult | Returns the result of parsing a string that defines a function object  | 
  | JBLToken | Tokeniser for string parsing  | 
  | MatrixOfH | A 2-dimensional collection of 1-dimensional histograms that have the same axis  | 
  | MatrixOfH2F | A 2-dimensional collection of 2-dimensional histograms that have the same axis  | 
  | MatrixOfHistograms | A 2-dimensional collection of 1-dimensional histograms that have the same axis  | 
  | MatrixOfHProf | A 2-dimensional collection of 1-dimensional histograms that have the same axis  | 
  | MinMaxSetter | An HVisitor that sets the minumum and maximum of all TH1 histograms  | 
  | NamedBinning | Abstract base class for function objects that sort events into bins  | 
  | NamedO | Base class for heap objects that have a name  | 
  | Normalizer | An HVisitor that normalizes all TH1 objects to a constant  | 
  | NTBaseCut | Returns a bool value from an Ntuple (abstract base class for NTBaseCutT templates)  | 
  | NTBaseCutT< Ntuple, T > | Returns a bool value from an Ntuple  | 
  | NTFillIterator< Ntuple, T > | A FillIterator from an ntuple variable  | 
  | NTFloatFun | Returns a Float_FF value from an Ntuple (abstract base class for NTFloatFunT templates)  | 
  | NTFloatFunG< Ntuple, T > | Returns a Float_FF value from an Ntuple getter method  | 
  | NTFloatFunGA< Ntuple, T, A > | Returns a Float_FF value from an Ntuple getter method with an argument  | 
  | NTFloatFunGF< T > | Returns a Float_FF value from free getter function  | 
  | NTFloatFunT< Ntuple, T > | Returns a Float_FF value from an Ntuple  | 
  | NTIntFun | Returns a int value from an Ntuple (abstract base class for NTIntFunT templates)  | 
  | NTIntFunT< Ntuple, T > | Returns a int value from an Ntuple  | 
  | Poisson1Fun | A IntFun that returns a Poisson-distributed value from a uniform random number  | 
  | Poisson2Fun | A IntFun that returns a Poisson-distributed value from a uniform random number (gaussian approximation)  | 
  | RandomFun | A FloatFun that returns a Random value, taking an intfun as seed  | 
  | RangeIterator | FillIterator that iterates over a constant range of values  | 
  | RegH1F | A registered 1-dimensional TH1F histogram  | 
  | RegH2F | A registered 2-dimensional TH2F histogram  | 
  | RegHProf | A registered 1-dimensional TProfile histogram  | 
  | RegO | Mix-in class for registered objects  | 
  | ROList | Stores a List of registered Histos (RegO), also recursively  | 
  | ROListPoR | ROList Pointer or Reference  | 
  | ROListPoRConst | Constant ROList Pointer or Reference  | 
  | SetOfH | Base class for collection of histograms that have the same axis/axes  | 
  | SetOfH2F | A collection of profile histograms that have the same axis  | 
  | SetOfHistograms | A collection of 1-dimensional histograms that have the same axis  | 
  | SetOfHProf | A collection of profile histograms that have the same axis  | 
  | SFCutROList | A list of Self-Filling objects with a cut  | 
  | SFEffSetOfHistograms | A self-filling collection of 1-D histos with the same axis for efficiency calculation  | 
  | SFH1F | A self-filling 1-dimensional TH1F histogram  | 
  | SFH2F | A self-filling 2-dimensional TH2F histogram  | 
  | SFHProf | A self-filling 1-dimensional TProfile histogram  | 
  | SFMatrixOfH2F | A 2-dimensional collection of 2-dimensional histograms that have the same axis  | 
  | SFMatrixOfHistograms | A self-filling 2-dimensional collection of 1-D histos with the same axis  | 
  | SFMatrixOfHProf | A self-filling, 2-dimensional collection of profile histograms that have the same axis  | 
  | SFO | Abstract mix-in base class for self-filling objects  | 
  | SFROList | A list of histograms with a Fill() method  | 
  | SFSetOfH2F | A collection of profile histograms that have the same axis  | 
  | SFSetOfHistograms | A self-filling collection of 1-dimensional histograms that have the same axis  | 
  | SFSetOfHProf | A self-filling collection of profile histograms that have the same axis  | 
  | VectorBaseCut< Row, Member > | Returns a data member of a vector's row in a BaseCut  | 
  | VectorBaseCutFun< Row, Member > | Returns the result of a member method of a vector's row in a baseCut  | 
  | VectorBaseCutFunArg< Row, Member, Arg > | Returns the result of a member method of a vector's row that takes an argument in a baseCut  | 
  | VectorFloatFun< Row, Member > | Returns a data member of a vector's row in a FloatFun  | 
  | VectorFloatFunFun< Row, Member > | Returns the result of a member method of a vector's row in a FloatFun  | 
  | VectorFloatFunFunArg< Row, Member, Arg > | Returns the result of a member method of a vector's row that takes an argument in a FloatFun  | 
  | VectorIntFun< Row, Member > | Returns a data member of a vector's row in a IntFun  | 
  | VectorIntFunFun< Row, Member > | Returns the result of a member method of a vector's row in a IntFun  | 
  | VectorIntFunFunArg< Row, Member, Arg > | Returns the result of a member method of a vector's row that takes an argument in a IntFun  | 
  | VectorIterator< Row > | An iterator over a vector with row type Row  | 
  | Writer | An HVisitor that writes all TObject objects into an (already open) root file  |