net.openhft.chronicle.core

Interface ReferenceCounted

public interface ReferenceCounted

A resource which is reference counted and freed when the refCount drop to 0.

Method Summary

Modifier and Type	Method and Description
long	refCount()
void	release() release a resource
static void	release(Object o) release a reference counted object
static void	releaseAll(List<WeakReference<ReferenceCounted>> refCounts)
void	reserve() reserve a resource
boolean	tryReserve()

Method Detail

releaseAll

static void releaseAll(@NotNull
                       List<WeakReference<ReferenceCounted>> refCounts)

release

static void release(Object o)

release a reference counted object

Parameters:

o - to release if ReferenceCounted

reserve

void reserve()
      throws IllegalStateException

reserve a resource

Throws:

IllegalStateException - if the resource has already been freed.

release

void release()
      throws IllegalStateException

release a resource

Throws:

IllegalStateException - if the resource has already been freed.

refCount

long refCount()

tryReserve

boolean tryReserve()