MemoryArena Class Reference

#include <memory.h>

Collaboration diagram for MemoryArena:

[legend]

List of all members.

Public Member Functions
	MemoryArena (size_t bs=32768)
	~MemoryArena ()
void *	Alloc (size_t sz)
void	FreeAll ()
Private Attributes
size_t	curBlockPos
size_t	blockSize
int8_t *	currentBlock
vector< int8_t * >	usedBlocks
vector< int8_t * >	availableBlocks

---

Detailed Description

Definition at line 183 of file memory.h.

---

Constructor & Destructor Documentation

MemoryArena::MemoryArena

(

size_t

bs = 32768

)

[inline]

Definition at line 186 of file memory.h.

References blockSize, curBlockPos, and currentBlock.

MemoryArena::~MemoryArena

(

)

[inline]

Definition at line 191 of file memory.h.

References availableBlocks, currentBlock, lux::FreeAligned(), and usedBlocks.

---

Member Function Documentation

void* MemoryArena::Alloc

(

size_t

sz

)

[inline]

Definition at line 198 of file memory.h.

References availableBlocks, blockSize, curBlockPos, currentBlock, cimg_library::cimg::max(), and usedBlocks.

Referenced by lux::BSDF::Alloc(), lux::UnsafeKdAccelNode::initLeaf(), and lux::TaBRecKdAccelNode::initLeaf().

void MemoryArena::FreeAll

(

)

[inline]

Definition at line 220 of file memory.h.

References availableBlocks, curBlockPos, and usedBlocks.

Referenced by lux::BSDF::FreeAll().

---

Member Data Documentation

vector<int8_t *> MemoryArena::availableBlocks [private]

Definition at line 231 of file memory.h.

Referenced by Alloc(), FreeAll(), and ~MemoryArena().

size_t MemoryArena::blockSize [private]

Definition at line 229 of file memory.h.

Referenced by Alloc(), and MemoryArena().

size_t MemoryArena::curBlockPos [private]

Definition at line 229 of file memory.h.

Referenced by Alloc(), FreeAll(), and MemoryArena().

int8_t* MemoryArena::currentBlock [private]

Definition at line 230 of file memory.h.

Referenced by Alloc(), MemoryArena(), and ~MemoryArena().

vector<int8_t *> MemoryArena::usedBlocks [private]

Definition at line 231 of file memory.h.

Referenced by Alloc(), FreeAll(), and ~MemoryArena().

---

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

• memory.h