Package org.lwjgl.system.jemalloc

Class JEmallocAllocator

java.lang.Object

org.lwjgl.system.jemalloc.JEmallocAllocator

All Implemented Interfaces:

MemoryUtil.MemoryAllocator

public class JEmallocAllocator
extends java.lang.Object
implements MemoryUtil.MemoryAllocator

A MemoryUtil.MemoryAllocator implementation using the jemalloc library.

Constructor Summary

Constructors

Constructor	Description
JEmallocAllocator()

Method Summary

Modifier and Type	Method	Description
long	aligned_alloc(long alignment, long size)	Called by MemoryUtil.memAlignedAlloc(int, int).
void	aligned_free(long ptr)	Called by MemoryUtil.memAlignedFree(java.nio.ByteBuffer).
long	calloc(long num, long size)	Called by MemoryUtil.memCalloc(int, int).
void	free(long ptr)	Called by MemoryUtil.memFree(java.nio.Buffer).
long	getAlignedAlloc()	Returns a pointer to the aligned_alloc function.
long	getAlignedFree()	Returns a pointer to the aligned_free function.
long	getCalloc()	Returns a pointer to the calloc function.
long	getFree()	Returns a pointer to the free function.
long	getMalloc()	Returns a pointer to the malloc function.
long	getRealloc()	Returns a pointer to the realloc function.
long	malloc(long size)	Called by MemoryUtil.memAlloc(int).
long	realloc(long ptr, long size)	Called by MemoryUtil.memRealloc(java.nio.ByteBuffer, int).

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JEmallocAllocator

public JEmallocAllocator()

Method Detail

getMalloc

public long getMalloc()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the malloc function.

Specified by:

getMalloc in interface MemoryUtil.MemoryAllocator

getCalloc

public long getCalloc()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the calloc function.

Specified by:

getCalloc in interface MemoryUtil.MemoryAllocator

getRealloc

public long getRealloc()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the realloc function.

Specified by:

getRealloc in interface MemoryUtil.MemoryAllocator

getFree

public long getFree()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the free function.

Specified by:

getFree in interface MemoryUtil.MemoryAllocator

getAlignedAlloc

public long getAlignedAlloc()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the aligned_alloc function.

Specified by:

getAlignedAlloc in interface MemoryUtil.MemoryAllocator

getAlignedFree

public long getAlignedFree()

Description copied from interface: MemoryUtil.MemoryAllocator

Returns a pointer to the aligned_free function.

Specified by:

getAlignedFree in interface MemoryUtil.MemoryAllocator

malloc

public long malloc(long size)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memAlloc(int).

Specified by:

malloc in interface MemoryUtil.MemoryAllocator

calloc

public long calloc(long num,
                   long size)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memCalloc(int, int).

Specified by:

calloc in interface MemoryUtil.MemoryAllocator

realloc

public long realloc(long ptr,
                    long size)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memRealloc(java.nio.ByteBuffer, int).

Specified by:

realloc in interface MemoryUtil.MemoryAllocator

free

public void free(long ptr)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memFree(java.nio.Buffer).

Specified by:

free in interface MemoryUtil.MemoryAllocator

aligned_alloc

public long aligned_alloc(long alignment,
                          long size)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memAlignedAlloc(int, int).

Specified by:

aligned_alloc in interface MemoryUtil.MemoryAllocator

aligned_free

public void aligned_free(long ptr)

Description copied from interface: MemoryUtil.MemoryAllocator

Called by MemoryUtil.memAlignedFree(java.nio.ByteBuffer).

Specified by:

aligned_free in interface MemoryUtil.MemoryAllocator