Named container for two doubles, two integers two object points and three string pointers that can be passed as generic named arguments to a variety of RooFit end user methods.
To achieved the named syntax, RooCmdArg objects are created using global helper functions defined in RooGlobalFunc.h that create and fill these generic containers
Definition at line 26 of file RooCmdArg.h.
Public Member Functions | |
RooCmdArg () | |
Default constructor. | |
RooCmdArg (const char *name, Int_t i1, Int_t i2=0, double d1=0.0, double d2=0.0, const char *s1=nullptr, const char *s2=nullptr, const TObject *o1=nullptr, const TObject *o2=nullptr, const RooCmdArg *ca=nullptr, const char *s3=nullptr, const RooArgSet *c1=nullptr, const RooArgSet *c2=nullptr) | |
Constructor from payload parameters. | |
RooCmdArg (const RooCmdArg &other) | |
Copy constructor. | |
~RooCmdArg () override | |
Destructor. | |
void | addArg (const RooCmdArg &arg) |
Utility function to add nested RooCmdArg to payload of this RooCmdArg. | |
TObject * | Clone (const char *newName=nullptr) const override |
Make a clone of an object using the Streamer facility. | |
double | getDouble (Int_t idx) const |
Return double stored in slot idx. | |
Int_t | getInt (Int_t idx) const |
const TObject * | getObject (Int_t idx) const |
Return TObject stored in slot idx. | |
const RooArgSet * | getSet (Int_t idx) const |
Return RooArgSet stored in slot idx. | |
const char * | getString (Int_t idx) const |
Return string stored in slot idx. | |
TClass * | IsA () const override |
const char * | opcode () const |
RooCmdArg & | operator= (const RooCmdArg &other) |
Assignment operator. | |
bool | prefixSubArgs () const |
void | Print (const char *="") const override |
Print contents. | |
bool | procSubArgs () const |
void | setDouble (Int_t idx, double value) |
void | setInt (Int_t idx, Int_t value) |
void | setObject (Int_t idx, TObject *value) |
void | setProcessRecArgs (bool flag, bool prefix=true) |
void | setSet (Int_t idx, const RooArgSet &set) |
void | setString (Int_t idx, const char *value) |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
RooLinkedList & | subArgs () |
Return list of sub-arguments in this RooCmdArg. | |
RooLinkedList const & | subArgs () const |
Return list of sub-arguments in this RooCmdArg. | |
Public Member Functions inherited from TNamed | |
TNamed () | |
TNamed (const char *name, const char *title) | |
TNamed (const TNamed &named) | |
TNamed copy ctor. | |
TNamed (const TString &name, const TString &title) | |
virtual | ~TNamed () |
TNamed destructor. | |
void | Clear (Option_t *option="") override |
Set name and title to empty strings (""). | |
TObject * | Clone (const char *newname="") const override |
Make a clone of an object using the Streamer facility. | |
Int_t | Compare (const TObject *obj) const override |
Compare two TNamed objects. | |
void | Copy (TObject &named) const override |
Copy this to obj. | |
virtual void | FillBuffer (char *&buffer) |
Encode TNamed into output buffer. | |
const char * | GetName () const override |
Returns name of object. | |
const char * | GetTitle () const override |
Returns title of object. | |
ULong_t | Hash () const override |
Return hash value for this object. | |
TClass * | IsA () const override |
Bool_t | IsSortable () const override |
void | ls (Option_t *option="") const override |
List TNamed name and title. | |
TNamed & | operator= (const TNamed &rhs) |
TNamed assignment operator. | |
void | Print (Option_t *option="") const override |
Print TNamed name and title. | |
virtual void | SetName (const char *name) |
Set the name of the TNamed. | |
virtual void | SetNameTitle (const char *name, const char *title) |
Set all the TNamed parameters (name and title). | |
virtual void | SetTitle (const char *title="") |
Set the title of the TNamed. | |
virtual Int_t | Sizeof () const |
Return size of the TNamed part of the TObject. | |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Public Member Functions inherited from TObject | |
TObject () | |
TObject constructor. | |
TObject (const TObject &object) | |
TObject copy ctor. | |
virtual | ~TObject () |
TObject destructor. | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. | |
ULong_t | CheckedHash () |
Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. | |
virtual void | Delete (Option_t *option="") |
Delete this object. | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1) . | |
virtual void | Dump () const |
Dump contents of object on stdout. | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. | |
virtual void | Execute (const char *method, const char *params, Int_t *error=nullptr) |
Execute method on this object with the given parameter string, e.g. | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr) |
Execute method on this object with parameters stored in the TObjArray. | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. | |
virtual const char * | GetIconName () const |
Returns mime type name of object. | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). | |
virtual Option_t * | GetOption () const |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. | |
Bool_t | HasInconsistentHash () const |
Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. | |
void | InvertBit (UInt_t f) |
Bool_t | IsDestructed () const |
IsDestructed. | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
R__ALWAYS_INLINE Bool_t | IsZombie () const |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification (the base implementation is no-op). | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. | |
void | operator delete (void *ptr) |
Operator delete. | |
void | operator delete (void *ptr, void *vp) |
Only called by placement new when throwing an exception. | |
void | operator delete[] (void *ptr) |
Operator delete []. | |
void | operator delete[] (void *ptr, void *vp) |
Only called by placement new[] when throwing an exception. | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. | |
void | ResetBit (UInt_t f) |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". | |
void | SetBit (UInt_t f) |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. | |
R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. | |
Static Public Member Functions | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static const RooCmdArg & | none () |
Return reference to null argument. | |
Static Public Member Functions inherited from TNamed | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Static Public Member Functions inherited from TObject | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static Longptr_t | GetDtorOnly () |
Return destructor only flag. | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. | |
Private Attributes | |
RooLinkedList | _argList |
Payload sub-arguments. | |
RooArgSet * | _c |
Payload RooArgSets. | |
double | _d [2] |
Payload doubles. | |
Int_t | _i [2] |
Payload integers. | |
TObject * | _o [2] |
Payload objects. | |
bool | _prefixSubArgs |
Prefix sub-arguments with container name? | |
bool | _procSubArgs |
If true argument requires recursive processing. | |
std::string | _s [3] |
Payload strings. | |
Static Private Attributes | |
static const RooCmdArg | _none |
Static instance of null object. | |
Additional Inherited Members | |
Public Types inherited from TObject | |
enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
enum | { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) } |
enum | EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) } |
enum | EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) } |
Protected Types inherited from TObject | |
enum | { kOnlyPrepStep = (1ULL << ( 3 )) } |
Protected Member Functions inherited from TObject | |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). | |
void | MakeZombie () |
Protected Attributes inherited from TNamed | |
TString | fName |
TString | fTitle |
#include <RooCmdArg.h>
RooCmdArg::RooCmdArg | ( | ) |
Default constructor.
Definition at line 60 of file RooCmdArg.cxx.
RooCmdArg::RooCmdArg | ( | const char * | name, |
Int_t | i1, | ||
Int_t | i2 = 0 , |
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double | d1 = 0.0 , |
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double | d2 = 0.0 , |
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const char * | s1 = nullptr , |
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const char * | s2 = nullptr , |
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const TObject * | o1 = nullptr , |
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const TObject * | o2 = nullptr , |
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const RooCmdArg * | ca = nullptr , |
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const char * | s3 = nullptr , |
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const RooArgSet * | c1 = nullptr , |
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const RooArgSet * | c2 = nullptr |
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) |
Constructor from payload parameters.
Constructor with full specification of payload: two integers, two doubles, three string poiners, two object pointers and one RooCmdArg pointer.
Note that the first payload parameter has no default value, because otherwise the implicit creation of a RooCmdArg from const char*
would be possible. This would cause ambiguity problems in RooFit code. It is not a problem that the first parameter always has to be given, because creating a RooCmdArg with only a name and no payload doesn't make sense anyway.
Definition at line 78 of file RooCmdArg.cxx.
RooCmdArg::RooCmdArg | ( | const RooCmdArg & | other | ) |
Copy constructor.
Definition at line 110 of file RooCmdArg.cxx.
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override |
Destructor.
Definition at line 178 of file RooCmdArg.cxx.
void RooCmdArg::addArg | ( | const RooCmdArg & | arg | ) |
Utility function to add nested RooCmdArg to payload of this RooCmdArg.
Definition at line 189 of file RooCmdArg.cxx.
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static |
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inlinestaticconstexpr |
Definition at line 124 of file RooCmdArg.h.
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inlineoverridevirtual |
Make a clone of an object using the Streamer facility.
If the object derives from TNamed, this function is called by TNamed::Clone. TNamed::Clone uses the optional argument to set a new name to the newly created object.
If the object class has a DirectoryAutoAdd function, it will be called at the end of the function with the parameter gDirectory. This usually means that the object will be appended to the current ROOT directory.
Reimplemented from TObject.
Definition at line 57 of file RooCmdArg.h.
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inlinestatic |
Definition at line 124 of file RooCmdArg.h.
Return double stored in slot idx.
Definition at line 91 of file RooCmdArg.h.
Definition at line 86 of file RooCmdArg.h.
Return TObject stored in slot idx.
Definition at line 99 of file RooCmdArg.h.
Return RooArgSet stored in slot idx.
Definition at line 199 of file RooCmdArg.cxx.
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inline |
Return string stored in slot idx.
Definition at line 95 of file RooCmdArg.h.
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inlineoverridevirtual |
Reimplemented from TObject.
Definition at line 124 of file RooCmdArg.h.
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static |
Return reference to null argument.
Definition at line 51 of file RooCmdArg.cxx.
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inline |
Definition at line 67 of file RooCmdArg.h.
Assignment operator.
Definition at line 141 of file RooCmdArg.cxx.
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inline |
Definition at line 108 of file RooCmdArg.h.
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overridevirtual |
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inline |
Definition at line 107 of file RooCmdArg.h.
Definition at line 75 of file RooCmdArg.h.
Definition at line 72 of file RooCmdArg.h.
Definition at line 81 of file RooCmdArg.h.
Definition at line 45 of file RooCmdArg.h.
Definition at line 207 of file RooCmdArg.cxx.
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inline |
Definition at line 78 of file RooCmdArg.h.
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overridevirtual |
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inline |
Definition at line 124 of file RooCmdArg.h.
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inline |
Return list of sub-arguments in this RooCmdArg.
Definition at line 55 of file RooCmdArg.h.
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inline |
Return list of sub-arguments in this RooCmdArg.
Definition at line 52 of file RooCmdArg.h.
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private |
Payload sub-arguments.
Definition at line 121 of file RooCmdArg.h.
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private |
Payload RooArgSets.
Definition at line 120 of file RooCmdArg.h.
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private |
Payload doubles.
Definition at line 115 of file RooCmdArg.h.
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private |
Payload integers.
Definition at line 116 of file RooCmdArg.h.
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staticprivate |
Static instance of null object.
Definition at line 112 of file RooCmdArg.h.
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private |
Payload objects.
Definition at line 118 of file RooCmdArg.h.
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private |
Prefix sub-arguments with container name?
Definition at line 122 of file RooCmdArg.h.
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private |
If true argument requires recursive processing.
Definition at line 119 of file RooCmdArg.h.
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private |
Payload strings.
Definition at line 117 of file RooCmdArg.h.