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TRefProxy Class Reference

Definition at line 28 of file TRefProxy.h.

Public Member Functions

 TRefProxy ()
 Default constructor.
 TRefProxy (const TRefProxy &c)
 Copy constructor.
TVirtualRefProxy * Clone () const override
 TVirtualRefProxy overload: Clone the reference proxy (virtual constructor).
TClass * GetClass () const override
 TVirtualRefProxy overload: Getter of reference class (executed when the proxy is adopted).
Int_t GetCounterValue (TFormLeafInfoReference *, void *) override
 TVirtualRefProxy overload: Access to container size (if container reference (ie TRefArray) etc).
void * GetObject (TFormLeafInfoReference *info, void *data, int instance) override
 TVirtualRefProxy overload: Access referenced object(-data).
void * GetPreparedReference (void *data) override
 TVirtualRefProxy overload: Prepare reused reference object (e.g. ZERO data pointers).
TClass * GetValueClass (void *data) const override
 TVirtualRefProxy overload: Access to value class.
bool HasCounter () const override
 TVirtualRefProxy overload: Flag to indicate if this is a container reference.
TRefProxy & operator= (const TRefProxy &c)
 Assignement operator.
void Release () override
 TVirtualRefProxy overload: Release the reference proxy (virtual destructor).
void SetClass (TClass *cl) override
 TVirtualRefProxy overload: Setter of reference class (executed when the proxy is adopted).
bool Update () override
 TVirtualRefProxy overload: Update (and propagate) cached information.

Protected Attributes

TClassRef fClass
 ! Pointer to the reference class (TRef::Class())

#include <TRefProxy.h>

Inheritance diagram for TRefProxy:
TVirtualRefProxy TRefArrayProxy

Constructor & Destructor Documentation

◆ TRefProxy() [1/2]

TRefProxy::TRefProxy ( )
inline

Default constructor.

Definition at line 34 of file TRefProxy.h.

◆ TRefProxy() [2/2]

TRefProxy::TRefProxy ( const TRefProxy & c)
inline

Copy constructor.

Definition at line 36 of file TRefProxy.h.

Member Function Documentation

◆ Clone()

TVirtualRefProxy * TRefProxy::Clone ( ) const
inlineoverridevirtual

TVirtualRefProxy overload: Clone the reference proxy (virtual constructor).

Implements TVirtualRefProxy.

Definition at line 43 of file TRefProxy.h.

◆ GetClass()

TClass * TRefProxy::GetClass ( ) const
inlineoverridevirtual

TVirtualRefProxy overload: Getter of reference class (executed when the proxy is adopted).

Implements TVirtualRefProxy.

Definition at line 47 of file TRefProxy.h.

◆ GetCounterValue()

Int_t TRefProxy::GetCounterValue ( TFormLeafInfoReference * ,
void *  )
inlineoverridevirtual

TVirtualRefProxy overload: Access to container size (if container reference (ie TRefArray) etc).

Implements TVirtualRefProxy.

Definition at line 57 of file TRefProxy.h.

◆ GetObject()

void * TRefProxy::GetObject ( TFormLeafInfoReference * info,
void * data,
int instance )
overridevirtual

TVirtualRefProxy overload: Access referenced object(-data).

Access referenced object(-data).

Implements TVirtualRefProxy.

Definition at line 48 of file TRefProxy.cxx.

◆ GetPreparedReference()

void * TRefProxy::GetPreparedReference ( void * data)
inlineoverridevirtual

TVirtualRefProxy overload: Prepare reused reference object (e.g. ZERO data pointers).

Implements TVirtualRefProxy.

Definition at line 51 of file TRefProxy.h.

◆ GetValueClass()

TClass * TRefProxy::GetValueClass ( void * data) const
overridevirtual

TVirtualRefProxy overload: Access to value class.

Implements TVirtualRefProxy.

Definition at line 39 of file TRefProxy.cxx.

◆ HasCounter()

bool TRefProxy::HasCounter ( ) const
inlineoverridevirtual

TVirtualRefProxy overload: Flag to indicate if this is a container reference.

Implements TVirtualRefProxy.

Definition at line 55 of file TRefProxy.h.

◆ operator=()

TRefProxy & TRefProxy::operator= ( const TRefProxy & c)
inline

Assignement operator.

Definition at line 38 of file TRefProxy.h.

◆ Release()

void TRefProxy::Release ( )
inlineoverridevirtual

TVirtualRefProxy overload: Release the reference proxy (virtual destructor).

Implements TVirtualRefProxy.

Definition at line 41 of file TRefProxy.h.

◆ SetClass()

void TRefProxy::SetClass ( TClass * cl)
inlineoverridevirtual

TVirtualRefProxy overload: Setter of reference class (executed when the proxy is adopted).

Implements TVirtualRefProxy.

Definition at line 45 of file TRefProxy.h.

◆ Update()

bool TRefProxy::Update ( )
overridevirtual

TVirtualRefProxy overload: Update (and propagate) cached information.

class TRefProxy A reference proxy, which allows to access ROOT references (TRef) stored contained in other objects from TTree::Draw

TVirtualRefProxy overload: Update (and propagate) cached information

Implements TVirtualRefProxy.

Definition at line 31 of file TRefProxy.cxx.

Member Data Documentation

◆ fClass

TClassRef TRefProxy::fClass
protected

! Pointer to the reference class (TRef::Class())

Definition at line 30 of file TRefProxy.h.

The documentation for this class was generated from the following files: