16#ifndef ROO_ABS_CATEGORY
17#define ROO_ABS_CATEGORY
26#ifdef R__LESS_INCLUDES
53 const std::map<std::string, value_type>::value_type&
getOrdinal(
unsigned int n)
const;
65 bool hasLabel(
const std::string& label)
const {
77 bool isSignType(
bool mustHaveZero=
false)
const ;
83 void writeToStream(std::ostream& os,
bool compact)
const override ;
85 void printValue(std::ostream& os)
const override ;
96 std::map<std::string, value_type>::const_iterator
begin()
const {
100 std::map<std::string, value_type>::const_iterator
end()
const {
126 lookupType(const
char* label,
bool printError=false) const;
191 virtual const std::map<std::string, RooAbsCategory::value_type>::value_type&
defineState(
const std::string& label);
192 virtual const std::map<std::string, RooAbsCategory::value_type>::value_type&
defineState(
const std::string& label,
value_type index);
#define R__SUGGEST_ALTERNATIVE(ALTERNATIVE)
#define ClassDefOverride(name, id)
static void indent(ostringstream &buf, int indent_level)
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t index
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void value
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t Float_t Float_t Float_t Int_t Int_t UInt_t UInt_t Rectangle_t Int_t Int_t Window_t TString Int_t GCValues_t GetPrimarySelectionOwner GetDisplay GetScreen GetColormap GetNativeEvent const char const char dpyName wid window const char font_name cursor keysym reg const char only_if_exist regb h Point_t winding char text const char depth char const char Int_t count const char ColorStruct_t color const char Pixmap_t Pixmap_t PictureAttributes_t attr const char char ret_data h unsigned char height h Atom_t Int_t ULong_t ULong_t unsigned char prop_list Atom_t Atom_t Atom_t Time_t type
Roo1DTable implements a one-dimensional table.
RooAbsArg is the common abstract base class for objects that represent a value and a "shape" in RooFi...
void setShapeDirty()
Notify that a shape-like property (e.g. binning) has changed.
bool isShapeDirty() const
void setValueDirty()
Mark the element dirty. This forces a re-evaluation when a value is requested.
void clearShapeDirty() const
A space to attach TBranches.
virtual void recomputeShape()=0
If a category depends on the shape of others, i.e. its state numbers or names depend on the states of...
std::map< std::string, value_type > & stateNames()
Access the map of state names to index numbers.
virtual value_type getCurrentIndex() const
Return index number of current state.
void setCachedValue(double value, bool notifyClients=true) final
Overwrite the value stored in this object's cache.
unsigned int getCurrentOrdinalNumber() const
Return ordinal number of the current state.
bool hasLabel(const std::string &label) const
Check if a state with name label exists.
virtual const char * getCurrentLabel() const
Return label string of current state.
virtual bool isIntegrationSafeLValue(const RooArgSet *) const
const std::string & lookupName(value_type index) const
Get the name corresponding to the given index.
TIterator * typeIterator() const
bool operator==(value_type index) const
Equality operator with a integer (compares with state index number)
RooCatType * retrieveLegacyState(value_type index) const
Return the legacy RooCatType corresponding to index. If it doesn't exist, create one.
void copyCache(const RooAbsArg *source, bool valueOnly=false, bool setValueDirty=true) override
Copy the cached value from given source and raise dirty flag.
value_type _currentIndex
Current category state.
Roo1DTable * createTable(const char *label) const
Create a table matching the shape of this category.
void defineStateUnchecked(const std::string &label, value_type index)
Internal version of defineState() that does not check if type already exists.
const RooCatType * defineTypeUnchecked(const char *label, value_type index)
void setTreeBranchStatus(TTree &t, bool active) override
(De)activate associate tree branch
const RooCatType * lookupType(value_type index, bool printError=false) const
Find our type corresponding to the specified index, or return nullptr for no match.
void writeToStream(std::ostream &os, bool compact) const override
Write object contents to ostream.
Int_t getIndex() const
Retrieve the current index. Use getCurrentIndex() for more clarity.
value_type nextAvailableStateIndex() const
bool operator!=(const char *label)
const char * getLabel() const
Retrieve current label. Use getCurrentLabel() for more clarity.
bool readFromStream(std::istream &is, bool compact, bool verbose=false) override
Read object contents from stream (dummy for now)
bool isSignType(bool mustHaveZero=false) const
Determine if category has 2 or 3 states with index values -1,0,1.
std::map< std::string, value_type >::const_iterator end() const
Iterator for category state names. Points to pairs of index and name.
std::map< std::string, value_type >::const_iterator begin() const
Iterator for category state names. Points to pairs of index and name.
virtual const std::map< std::string, RooAbsCategory::value_type >::value_type & defineState(const std::string &label)
Define a new state with given label.
virtual value_type evaluate() const =0
Evaluate the category state and return.
int value_type
The type used to denote a specific category state.
bool operator!=(const RooAbsArg &other)
const std::map< std::string, value_type >::value_type & getOrdinal(unsigned int n) const
Return name and index of the nth defined state.
std::size_t size() const
Number of states defined.
void printMultiline(std::ostream &os, Int_t contents, bool verbose=false, TString indent="") const override
Print info about this object to the specified stream.
Int_t numTypes(const char *=0) const
Return number of types defined (in range named rangeName if rangeName!=0)
std::map< value_type, std::unique_ptr< RooCatType, std::function< void(RooCatType *)> > > _legacyStates
! Map holding pointers to RooCatType instances. Only for legacy interface. Don't use if possible.
bool isIdentical(const RooAbsArg &other, bool assumeSameType=false) const override
~RooAbsCategory() override
Destructor.
std::vector< std::string > _insertionOrder
Keeps track in which order state numbers have been inserted. Make sure this is updated in recomputeSh...
std::map< std::string, value_type > _stateNames
Map state names to index numbers. Make sure state names are updated in recomputeShape().
bool isValid() const override
WVE (08/21/01) Probably obsolete now.
const RooCatType * defineType(const char *label)
RooAbsArg * createFundamental(const char *newname=0) const override
Create a RooCategory fundamental object with our properties.
const std::map< std::string, value_type > & stateNames() const
Access the map of state names to index numbers.
bool hasIndex(value_type index) const
Check if a state with index index exists.
void attachToVStore(RooVectorDataStore &vstore) override
Attach the category index and label to as branches to the given vector store.
static const decltype(_stateNames) ::value_type & invalidCategory()
A category state to signify an invalid category.
value_type lookupIndex(const std::string &stateName) const
Find the index number corresponding to the state name.
std::unique_ptr< TreeReadBuffer > _treeReadBuffer
void attachToTree(TTree &t, Int_t bufSize=32000) override
Attach the category index and label as branches to the given TTree.
void fillTreeBranch(TTree &t) override
Fill tree branches associated with current object with current value.
bool empty() const
If there are no states defined.
bool isCategory() const override
void syncCache(const RooArgSet *set=0) override
Explicitly synchronize RooAbsCategory internal cache.
void clearTypes()
Delete all currently defined states.
void printValue(std::ostream &os) const override
Print value (label name)
bool operator!=(value_type index)
RooArgSet is a container object that can hold multiple RooAbsArg objects.
RooCatType is an auxilary class for RooAbsCategory and defines a a single category state.
RooVectorDataStore uses std::vectors to store data columns.
Iterator abstract base class.
A TTree represents a columnar dataset.
void(off) SmallVectorTemplateBase< T
void function(const Char_t *name_, T fun, const Char_t *docstring=0)