Class CleanerJava24Linker

java.lang.Object

io.netty.util.internal.CleanerJava24Linker

public class CleanerJava24Linker
extends Object

Constructor Summary

Constructors

Constructor	Description
CleanerJava24Linker()

Method Summary

Modifier and Type	Method	Description
CleanableDirectBuffer	allocate(int capacity)
void	freeDirectBuffer(ByteBuffer buffer)
boolean	hasExpensiveClean()
default CleanableDirectBuffer	reallocate(CleanableDirectBuffer old, int newCapacity)	Reallocate a direct buffer with a new capacity.

Methods inherited from class Object

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

Constructor Details

CleanerJava24Linker

public CleanerJava24Linker()

Method Details

allocate

public CleanableDirectBuffer allocate(int capacity)

freeDirectBuffer

public void freeDirectBuffer(ByteBuffer buffer)

hasExpensiveClean

public boolean hasExpensiveClean()

reallocate

default CleanableDirectBuffer reallocate(CleanableDirectBuffer old,
 int newCapacity)

Reallocate a direct buffer with a new capacity. The old buffer is consumed and must not be used after this call.

The default implementation allocates a new buffer, copies the data, and frees the old one. Implementations may override this to provide more efficient reallocation (e.g. via Unsafe.reallocateMemory).