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TMemFile::TMemBlock Struct Reference

Definition at line 30 of file TMemFile.h.

Public Member Functions

 TMemBlock ()=default
 TMemBlock (Long64_t size, TMemBlock *previous=nullptr)
 Constructor allocating the memory buffer.
 TMemBlock (UChar_t *externalBuffer, Long64_t size)
 Constructor not allocating the memory buffer, for external ownership.
 ~TMemBlock ()
 Usual destructors. Delete the block memory.
void CreateNext (Long64_t size)

Public Attributes

UChar_tfBuffer {nullptr}
TMemBlockfNext {nullptr}
TMemBlockfPrevious {nullptr}
Long64_t fSize {0}

Private Member Functions

 TMemBlock (const TMemBlock &)=delete
TMemBlockoperator= (const TMemBlock &)=delete

#include <TMemFile.h>

Constructor & Destructor Documentation

◆ TMemBlock() [1/4]

TMemFile::TMemBlock::TMemBlock ( const TMemBlock )

◆ TMemBlock() [2/4]

TMemFile::TMemBlock::TMemBlock ( )

◆ TMemBlock() [3/4]

TMemFile::TMemBlock::TMemBlock ( Long64_t  size,
TMemBlock previous = nullptr 

Constructor allocating the memory buffer.

sizesize of the buffer to be allocated. A value of -1 means that no allocation should happen, leaving fBuffer and fSize at 0.
previousprevious TMemBlock, used to set up the linked list.

Definition at line 53 of file TMemFile.cxx.

◆ TMemBlock() [4/4]

TMemFile::TMemBlock::TMemBlock ( UChar_t externalBuffer,
Long64_t  size 

Constructor not allocating the memory buffer, for external ownership.

Definition at line 65 of file TMemFile.cxx.

◆ ~TMemBlock()

TMemFile::TMemBlock::~TMemBlock ( )

Usual destructors. Delete the block memory.

Definition at line 72 of file TMemFile.cxx.

Member Function Documentation

◆ CreateNext()

void TMemFile::TMemBlock::CreateNext ( Long64_t  size)

Definition at line 80 of file TMemFile.cxx.

◆ operator=()

TMemBlock & TMemFile::TMemBlock::operator= ( const TMemBlock )

Member Data Documentation

◆ fBuffer

UChar_t* TMemFile::TMemBlock::fBuffer {nullptr}

Definition at line 44 of file TMemFile.h.

◆ fNext

TMemBlock* TMemFile::TMemBlock::fNext {nullptr}

Definition at line 43 of file TMemFile.h.

◆ fPrevious

TMemBlock* TMemFile::TMemBlock::fPrevious {nullptr}

Definition at line 42 of file TMemFile.h.

◆ fSize

Long64_t TMemFile::TMemBlock::fSize {0}

Definition at line 45 of file TMemFile.h.

Collaboration diagram for TMemFile::TMemBlock:

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