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ROOT::Experimental::Internal::RPageRef Class Reference

Reference to a page stored in the page pool.

The referenced page knows about its page pool and decreases the reference counter on destruction.

Definition at line 176 of file RPagePool.hxx.

Public Member Functions

 RPageRef ()=default
 
 RPageRef (const RPageRef &other)=delete
 
 RPageRef (RPageRef &&other)
 
 ~RPageRef ()
 
void ChangeClusterId (DescriptorId_t clusterId)
 Used by the friend virtual page source to map the cluster ID to its virtual counterpart.
 
const RPageGet () const
 
RPageRefoperator= (const RPageRef &other)=delete
 
RPageRefoperator= (RPageRef &&other)
 

Private Member Functions

 RPageRef (const RPage &page, RPagePool *pagePool)
 

Private Attributes

RPage fPage
 
RPagePoolfPagePool = nullptr
 

Friends

class RPagePool
 

#include <ROOT/RPagePool.hxx>

Constructor & Destructor Documentation

◆ RPageRef() [1/4]

ROOT::Experimental::Internal::RPageRef::RPageRef ( const RPage page,
RPagePool pagePool 
)
inlineprivate

Definition at line 183 of file RPagePool.hxx.

◆ RPageRef() [2/4]

ROOT::Experimental::Internal::RPageRef::RPageRef ( )
default

◆ RPageRef() [3/4]

ROOT::Experimental::Internal::RPageRef::RPageRef ( const RPageRef other)
delete

◆ RPageRef() [4/4]

ROOT::Experimental::Internal::RPageRef::RPageRef ( RPageRef &&  other)
inline

Definition at line 199 of file RPagePool.hxx.

◆ ~RPageRef()

ROOT::Experimental::Internal::RPageRef::~RPageRef ( )
inline

Definition at line 210 of file RPagePool.hxx.

Member Function Documentation

◆ ChangeClusterId()

void ROOT::Experimental::Internal::RPageRef::ChangeClusterId ( DescriptorId_t  clusterId)
inline

Used by the friend virtual page source to map the cluster ID to its virtual counterpart.

Definition at line 217 of file RPagePool.hxx.

◆ Get()

const RPage & ROOT::Experimental::Internal::RPageRef::Get ( ) const
inline

Definition at line 222 of file RPagePool.hxx.

◆ operator=() [1/2]

RPageRef & ROOT::Experimental::Internal::RPageRef::operator= ( const RPageRef other)
delete

◆ operator=() [2/2]

RPageRef & ROOT::Experimental::Internal::RPageRef::operator= ( RPageRef &&  other)
inline

Definition at line 201 of file RPagePool.hxx.

Friends And Related Symbol Documentation

◆ RPagePool

friend class RPagePool
friend

Definition at line 177 of file RPagePool.hxx.

Member Data Documentation

◆ fPage

RPage ROOT::Experimental::Internal::RPageRef::fPage
private

Definition at line 179 of file RPagePool.hxx.

◆ fPagePool

RPagePool* ROOT::Experimental::Internal::RPageRef::fPagePool = nullptr
private

Definition at line 180 of file RPagePool.hxx.

Libraries for ROOT::Experimental::Internal::RPageRef:

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