ROOT » ROOFIT » ROOFITCORE » RooArgProxy

class RooArgProxy: public TNamed, public RooAbsProxy



RooArgProxy is the abstact interface for RooAbsArg proxy classes. A RooArgProxy is the general mechanism to store references to other RooAbsArgs inside a RooAbsArg Creating a RooArgProxy adds the proxied object to the proxy owners server list (thus receiving value/shape dirty flags from it) and registers itself with the owning class. The latter allows the owning class to change the proxied pointer when the server it points to gets redirected (e.g. in a copy or clone operation)

Function Members (Methods)

public:
virtual~RooArgProxy()
RooAbsArg*absArg() const
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
virtual const char*TNamed::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual const char*name() const
virtual Bool_tTObject::Notify()
const RooArgSet*RooAbsProxy::nset() const
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
voidTObject::operator delete(void* ptr)
voidTObject::operator delete(void* ptr, void* vp)
voidTObject::operator delete[](void* ptr)
voidTObject::operator delete[](void* ptr, void* vp)
void*TObject::operator new(size_t sz)
void*TObject::operator new(size_t sz, void* vp)
void*TObject::operator new[](size_t sz)
void*TObject::operator new[](size_t sz, void* vp)
RooArgProxy&operator=(const RooArgProxy&)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTNamed::Print(Option_t* option = "") const
virtual voidprint(ostream& os, Bool_t addContents = kFALSE) const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
RooArgProxy()
RooArgProxy(const RooArgProxy&)
RooArgProxy(const char* name, RooAbsArg* owner, const RooArgProxy& other)
RooArgProxy(const char* name, const char* desc, RooAbsArg* owner, Bool_t valueServer, Bool_t shapeServer, Bool_t proxyOwnsArg = kFALSE)
RooArgProxy(const char* name, const char* desc, RooAbsArg* owner, RooAbsArg& arg, Bool_t valueServer, Bool_t shapeServer, Bool_t proxyOwnsArg = kFALSE)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(ostream& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp) const
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
virtual voidchangeDataSet(const RooArgSet* newNormSet)
virtual voidRooAbsProxy::changeNormSet(const RooArgSet* newNormSet)
virtual Bool_tchangePointer(const RooAbsCollection& newServerSet, Bool_t nameChange = kFALSE, Bool_t factoryInitMode = kFALSE)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
Bool_tisShapeServer() const
Bool_tisValueServer() const
voidTObject::MakeZombie()

Data Members

public:
static TObject::(anonymous)TObject::kBitMask
static TObject::EStatusBitsTObject::kCanDelete
static TObject::EStatusBitsTObject::kCannotPick
static TObject::EStatusBitsTObject::kHasUUID
static TObject::EStatusBitsTObject::kInvalidObject
static TObject::(anonymous)TObject::kIsOnHeap
static TObject::EStatusBitsTObject::kIsReferenced
static TObject::EStatusBitsTObject::kMustCleanup
static TObject::EStatusBitsTObject::kNoContextMenu
static TObject::(anonymous)TObject::kNotDeleted
static TObject::EStatusBitsTObject::kObjInCanvas
static TObject::(anonymous)TObject::kOverwrite
static TObject::(anonymous)TObject::kSingleKey
static TObject::(anonymous)TObject::kWriteDelete
static TObject::(anonymous)TObject::kZombie
protected:
RooAbsArg*_argPointer to content of proxy
Bool_t_isFundIf true proxy contains an lvalue
RooArgSet*RooAbsProxy::_nset! Normalization set to be used for evaluation of RooAbsPdf contents
Bool_t_ownArgIf true proxy owns contents
RooAbsArg*_ownerPointer to owner of proxy
Bool_t_shapeServerIf true contents is shape server of owner
Bool_t_valueServerIf true contents is value server of owner
TStringTNamed::fNameobject identifier
TStringTNamed::fTitleobject title

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

RooArgProxy(const char* name, const char* desc, RooAbsArg* owner, Bool_t valueServer, Bool_t shapeServer, Bool_t proxyOwnsArg = kFALSE)
 Constructor with owner and proxied variable.
RooArgProxy(const char* name, const char* desc, RooAbsArg* owner, RooAbsArg& arg, Bool_t valueServer, Bool_t shapeServer, Bool_t proxyOwnsArg = kFALSE)
 Constructor with owner and proxied variable. The valueServer and shapeServer booleans
 control if the inserted client-server link in the owner propagates value and/or
 shape dirty flags. If proxyOwnsArg is true, the proxy takes ownership of its component
RooArgProxy(const char* name, RooAbsArg* owner, const RooArgProxy& other)
 Copy constructor
~RooArgProxy()
 Destructor
Bool_t changePointer(const RooAbsCollection& newServerSet, Bool_t nameChange = kFALSE, Bool_t factoryInitMode = kFALSE)
 Change proxied object to object of same name in given list. If nameChange is true
 the replacement object can have a different name and is identified as the replacement object by
 the existence of a boolean attribute "origName:MyName" where MyName is the name of this instance
void changeDataSet(const RooArgSet* newNormSet)
 Change the normalization set that should be offered to the
 content objects getVal() when evaluated.
void print(ostream& os, Bool_t addContents = kFALSE) const
 Print the name of the proxy on ostream. If addContents is
 true also the value of the contained RooAbsArg is also printed
RooArgProxy()
 Constructors, assignment etc.
RooArgProxy(const char* name, const char* desc, RooAbsArg* owner, Bool_t valueServer, Bool_t shapeServer, Bool_t proxyOwnsArg = kFALSE)
RooAbsArg* absArg() const
 Return pointer to contained argument
const char* name() const
 Return name of proxy
Bool_t isValueServer() const
 Returns true of contents is value server of owner
Bool_t isShapeServer() const
 Returns true if contents is shape server of owner