com.hazelcast.internal.util.collection

Class HsaHeapMemoryManager

java.lang.Object

com.hazelcast.internal.util.collection.HsaHeapMemoryManager

All Implemented Interfaces:

MemoryManager, Disposable

public class HsaHeapMemoryManager
extends Object
implements MemoryManager

Memory manager backed by long[][]. Supports the minimum function needed for LongSetHsa:

• A maximum of two blocks can be allocated at any time.
• All addresses and sizes must be 8 byte-aligned.
• Memory accessor supports only getLong(), putLong(), and copyMemory().

Constructor Summary

Constructors

Constructor and Description
HsaHeapMemoryManager()

Method Summary

Modifier and Type	Method and Description
void	dispose() Disposes this object and releases any data and/or resources associated with it.
MemoryAccessor	getAccessor()
MemoryAllocator	getAllocator()
long	getUsedMemory()

Methods inherited from class java.lang.Object

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

Constructor Detail

HsaHeapMemoryManager

public HsaHeapMemoryManager()

Method Detail

getAllocator

public MemoryAllocator getAllocator()

Specified by:

getAllocator in interface MemoryManager

Returns:

the associated MemoryAllocator

getAccessor

public MemoryAccessor getAccessor()

Specified by:

getAccessor in interface MemoryManager

Returns:

the associated MemoryAccessor

dispose

public void dispose()

Description copied from interface: Disposable

Disposes this object and releases any data and/or resources associated with it. If this object is already disposed then invoking this method has no effect.

Specified by:

dispose in interface Disposable

getUsedMemory

public long getUsedMemory()