Implement Tree drawing using PROOF.
Definition at line 49 of file TProofDraw.h.
Public Member Functions | |
TProofDraw () | |
Constructor. | |
~TProofDraw () override | |
Destructor. | |
void | Begin (TTree *) override |
Executed by the client before processing. | |
void | Init (TTree *) override |
Init the tree. | |
TClass * | IsA () const override |
Bool_t | Notify () override |
Called when a new tree is loaded. | |
Bool_t | Process (Long64_t) override |
Executed for each entry. | |
void | SlaveBegin (TTree *) override |
Executed by each slave before processing. | |
void | SlaveTerminate () override |
Executed by each slave after the processing has finished, before returning the results to the client. | |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
void | Terminate () override |
Executed by the client after getting the processing retults. | |
int | Version () const override |
Public Member Functions inherited from TSelector | |
TSelector () | |
Default selector ctor. | |
~TSelector () override | |
Selector destructor. | |
virtual void | Abort (const char *why, EAbort what=kAbortProcess) |
Abort processing. | |
virtual EAbort | GetAbort () const |
virtual Int_t | GetEntry (Long64_t, Int_t=0) |
virtual TList * | GetInputList () const |
const char * | GetOption () const override |
virtual TList * | GetOutputList () const |
virtual Long64_t | GetStatus () const |
virtual void | ImportOutput (TList *output) |
Imports the content of 'output' in the internal output list. | |
TClass * | IsA () const override |
bool | Notify () override |
This method must be overridden to handle object notification (the base implementation is no-op). | |
virtual bool | ProcessCut (Long64_t) |
This method is called before processing entry. | |
virtual void | ProcessFill (Long64_t) |
This method is called for all selected entries. | |
virtual void | ResetAbort () |
virtual void | SetInputList (TList *input) |
virtual void | SetObject (TObject *obj) |
virtual void | SetOption (const char *option) |
virtual void | SetStatus (Long64_t status) |
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 | Clear (Option_t *="") |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. | |
virtual Int_t | Compare (const TObject *obj) const |
Compare abstract method. | |
virtual void | Copy (TObject &object) const |
Copy this to obj. | |
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 const char * | GetName () const |
Returns 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 const char * | GetTitle () const |
Returns title of object. | |
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. | |
virtual ULong_t | Hash () const |
Return hash value for this object. | |
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 |
virtual Bool_t | IsSortable () const |
R__ALWAYS_INLINE Bool_t | IsZombie () const |
virtual void | ls (Option_t *option="") const |
The ls function lists the contents of a class on stdout. | |
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). | |
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 void | Print (Option_t *option="") const |
This method must be overridden when a class wants to print itself. | |
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 Public Member Functions inherited from TSelector | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static TSelector * | GetSelector (const char *filename) |
The code in filename is loaded (interpreted or compiled, see below), filename must contain a valid class implementation derived from TSelector. | |
static bool | IsStandardDraw (const char *selec) |
Find out if this is a standard selection used for Draw actions (either TSelectorDraw, TProofDraw or deriving from them). | |
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. | |
Protected Types | |
enum | { kWarn = (1ULL << ( 12 )) } |
Protected Types inherited from TObject | |
enum | { kOnlyPrepStep = (1ULL << ( 3 )) } |
Protected Member Functions | |
virtual void | ClearFormula () |
Delete internal buffers. | |
virtual Bool_t | CompileVariables () |
Compiles each variable from fTreeDrawArgsParser for the tree fTree. | |
virtual void | DefVar ()=0 |
virtual void | DoFill (Long64_t entry, Double_t w, const Double_t *v)=0 |
void | FillWeight () |
Get weight from input list, if any. | |
virtual Bool_t | ProcessSingle (Long64_t, Int_t) |
Processes a single variable from an entry. | |
void | SetCanvas (const char *objname) |
Move to a canvas named <name>_canvas ; create the canvas if not existing. | |
void | SetDrawAtt (TObject *o) |
Set the drawing attributes from the input list. | |
void | SetError (const char *sub, const char *mesg) |
Sets the error status. | |
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 | |
Int_t | fDimension |
TString | fInitialExp |
TTreeFormulaManager * | fManager |
Int_t | fMultiplicity |
Bool_t | fObjEval |
TTreeFormula * | fSelect |
TString | fSelection |
TStatus * | fStatus |
TTree * | fTree |
TTreeDrawArgsParser | fTreeDrawArgsParser |
TTreeFormula * | fVar [4] |
Double_t | fWeight |
Protected Attributes inherited from TSelector | |
EAbort | fAbort |
Abort status. | |
TList * | fInput |
List of objects available during processing. | |
TObject * | fObject |
! Current object if processing object (vs. TTree) | |
TString | fOption |
Option given to TTree::Process. | |
TSelectorList * | fOutput |
! List of objects created during processing | |
Long64_t | fStatus |
Selector status. | |
Friends | |
class | TProofPlayer |
Additional Inherited Members | |
Public Types inherited from TSelector | |
enum | EAbort { kContinue , kAbortProcess , kAbortFile } |
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 )) } |
#include <TProofDraw.h>
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protected |
Enumerator | |
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kWarn |
Definition at line 73 of file TProofDraw.h.
TProofDraw::TProofDraw | ( | ) |
Constructor.
Definition at line 113 of file TProofDraw.cxx.
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override |
Destructor.
Definition at line 132 of file TProofDraw.cxx.
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overridevirtual |
Executed by the client before processing.
Reimplemented from TSelector.
Reimplemented in TProofDrawHist, TProofDrawProfile, and TProofDrawProfile2D.
Definition at line 172 of file TProofDraw.cxx.
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inlinestaticconstexpr |
Definition at line 93 of file TProofDraw.h.
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protectedvirtual |
Delete internal buffers.
Definition at line 294 of file TProofDraw.cxx.
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protectedvirtual |
Compiles each variable from fTreeDrawArgsParser for the tree fTree.
Return kFALSE if any of the variable is not compilable.
Definition at line 403 of file TProofDraw.cxx.
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inlinestatic |
Definition at line 93 of file TProofDraw.h.
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protectedpure virtual |
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protected |
Get weight from input list, if any.
Definition at line 205 of file TProofDraw.cxx.
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overridevirtual |
Init the tree.
Reimplemented from TSelector.
Reimplemented in TProofDrawHist, TProofDrawEventList, TProofDrawEntryList, TProofDrawProfile, TProofDrawProfile2D, TProofDrawGraph, and TProofDrawPolyMarker3D.
Definition at line 141 of file TProofDraw.cxx.
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inlineoverridevirtual |
Reimplemented from TObject.
Reimplemented in TProofDrawHist, TProofDrawEventList, TProofDrawEntryList, TProofDrawProfile, TProofDrawProfile2D, TProofDrawGraph, TProofDrawPolyMarker3D, TProofDrawListOfGraphs, and TProofDrawListOfPolyMarkers3D.
Definition at line 93 of file TProofDraw.h.
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overridevirtual |
Called when a new tree is loaded.
Reimplemented from TObject.
Definition at line 152 of file TProofDraw.cxx.
Executed for each entry.
Reimplemented from TSelector.
Definition at line 244 of file TProofDraw.cxx.
Processes a single variable from an entry.
Definition at line 217 of file TProofDraw.cxx.
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protected |
Move to a canvas named <name>_canvas
; create the canvas if not existing.
Used to avoid screwing up existing plots when non default names are used for the final objects
Definition at line 310 of file TProofDraw.cxx.
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protected |
Set the drawing attributes from the input list.
Definition at line 326 of file TProofDraw.cxx.
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protected |
Sets the error status.
Definition at line 383 of file TProofDraw.cxx.
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overridevirtual |
Executed by each slave before processing.
Reimplemented from TSelector.
Reimplemented in TProofDrawHist, TProofDrawEventList, TProofDrawEntryList, TProofDrawProfile, TProofDrawProfile2D, TProofDrawGraph, TProofDrawPolyMarker3D, TProofDrawListOfGraphs, and TProofDrawListOfPolyMarkers3D.
Definition at line 196 of file TProofDraw.cxx.
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overridevirtual |
Executed by each slave after the processing has finished, before returning the results to the client.
Reimplemented from TSelector.
Reimplemented in TProofDrawEventList, and TProofDrawEntryList.
Definition at line 264 of file TProofDraw.cxx.
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overridevirtual |
Stream an object of class TObject.
Reimplemented from TObject.
Reimplemented in TProofDrawHist, TProofDrawEventList, TProofDrawEntryList, TProofDrawProfile, TProofDrawProfile2D, TProofDrawGraph, TProofDrawPolyMarker3D, TProofDrawListOfGraphs, and TProofDrawListOfPolyMarkers3D.
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inline |
Definition at line 93 of file TProofDraw.h.
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overridevirtual |
Executed by the client after getting the processing retults.
Reimplemented from TSelector.
Reimplemented in TProofDrawHist, TProofDrawEventList, TProofDrawEntryList, TProofDrawProfile, TProofDrawProfile2D, TProofDrawGraph, TProofDrawPolyMarker3D, TProofDrawListOfGraphs, and TProofDrawListOfPolyMarkers3D.
Definition at line 273 of file TProofDraw.cxx.
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inlineoverridevirtual |
Reimplemented from TSelector.
Definition at line 84 of file TProofDraw.h.
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friend |
Definition at line 51 of file TProofDraw.h.
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protected |
Definition at line 64 of file TProofDraw.h.
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protected |
Definition at line 57 of file TProofDraw.h.
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protected |
Definition at line 58 of file TProofDraw.h.
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protected |
Definition at line 62 of file TProofDraw.h.
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Definition at line 63 of file TProofDraw.h.
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protected |
Definition at line 61 of file TProofDraw.h.
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protected |
Definition at line 56 of file TProofDraw.h.
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protected |
Definition at line 55 of file TProofDraw.h.
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protected |
Definition at line 59 of file TProofDraw.h.
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protected |
Definition at line 54 of file TProofDraw.h.
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protected |
Definition at line 60 of file TProofDraw.h.
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protected |
Definition at line 65 of file TProofDraw.h.