LAMA
Public Member Functions | Private Attributes
lama::PGASSimpleAllocator Class Reference

#include <PGASSimpleAllocator.hpp>

Inheritance diagram for lama::PGASSimpleAllocator:
Inheritance graph
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Public Member Functions

 PGASSimpleAllocator (void *basepointer, size_t size)
virtual ~PGASSimpleAllocator ()
virtual void * allocate (size_t size)
virtual void free (void *ptr, size_t size)
void recalcFreeSpace ()
virtual bool isAllocated (const void *ptr)
virtual size_t getOffset (const void *ptr)

Private Attributes

void * mBasePointer
size_t mSize
void * mActualPointer
std::list< void * > mLastPtrs
size_t mFreeSpace

Constructor & Destructor Documentation

lama::PGASSimpleAllocator::PGASSimpleAllocator ( void *  basepointer,
size_t  size 
)

References mActualPointer, mBasePointer, mFreeSpace, and mSize.

lama::PGASSimpleAllocator::~PGASSimpleAllocator ( ) [virtual]

Member Function Documentation

void * lama::PGASSimpleAllocator::allocate ( size_t  size) [virtual]

Implements lama::PGASAllocator.

References LAMA_ASSERT, mActualPointer, mFreeSpace, and mLastPtrs.

void lama::PGASSimpleAllocator::free ( void *  ptr,
size_t  size 
) [virtual]

Implements lama::PGASAllocator.

References mActualPointer, mBasePointer, mLastPtrs, and recalcFreeSpace().

size_t lama::PGASSimpleAllocator::getOffset ( const void *  ptr) [virtual]

Implements lama::PGASAllocator.

References mBasePointer.

bool lama::PGASSimpleAllocator::isAllocated ( const void *  ptr) [virtual]

Implements lama::PGASAllocator.

References mActualPointer, and mBasePointer.

void lama::PGASSimpleAllocator::recalcFreeSpace ( )

References mActualPointer, mBasePointer, mFreeSpace, mLastPtrs, and mSize.

Referenced by free().

Field Documentation

void* lama::PGASSimpleAllocator::mActualPointer [private]

Referenced by allocate(), free(), isAllocated(), PGASSimpleAllocator(), and recalcFreeSpace().

void* lama::PGASSimpleAllocator::mBasePointer [private]

Referenced by free(), getOffset(), isAllocated(), PGASSimpleAllocator(), and recalcFreeSpace().

size_t lama::PGASSimpleAllocator::mFreeSpace [private]

Referenced by allocate(), PGASSimpleAllocator(), and recalcFreeSpace().

std::list<void*> lama::PGASSimpleAllocator::mLastPtrs [private]

Referenced by allocate(), free(), and recalcFreeSpace().

size_t lama::PGASSimpleAllocator::mSize [private]

Referenced by PGASSimpleAllocator(), and recalcFreeSpace().

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