T - the pool store typepublic abstract class AbstractPool<T> extends Object implements Pool<T>
This contains all the logic of a pool except for the actual creation of accessor instances.
| Constructor and Description |
|---|
AbstractPool(long maximumPoolSize,
PoolEvictor<T> evictor,
SizeOfEngine defaultSizeOfEngine)
Create an AbstractPool instance
|
| Modifier and Type | Method and Description |
|---|---|
PoolAccessor<T> |
createPoolAccessor(T store,
int maxDepth,
boolean abortWhenMaxDepthExceeded)
Return a PoolAccessor whose consumption is tracked by this pool, using a default SizeOf engine.
|
PoolEvictor<T> |
getEvictor()
Return the pool evictor used by this pool.
|
long |
getMaxSize()
Return the maximum size of the pool.
|
Collection<T> |
getPoolableStores()
Return the stores accessing this pool.
|
long |
getSize()
Return the used size of the pool.
|
void |
registerPoolAccessor(PoolAccessor<? extends T> accessor)
Register an accessor implementation with this pool.
|
void |
removePoolAccessor(PoolAccessor accessor)
Remove the supplied accessor from this pool.
|
void |
setMaxSize(long newSize)
Change the maximum size of the pool.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitcreatePoolAccessorpublic AbstractPool(long maximumPoolSize,
PoolEvictor<T> evictor,
SizeOfEngine defaultSizeOfEngine)
maximumPoolSize - the maximum size of the pool, in bytes.evictor - the pool evictor, for cross-store eviction.defaultSizeOfEngine - the default SizeOf engine used by the accessors.public long getSize()
public long getMaxSize()
getMaxSize in interface Pool<T>public void setMaxSize(long newSize)
setMaxSize in interface Pool<T>newSize - the new pool size.public PoolAccessor<T> createPoolAccessor(T store, int maxDepth, boolean abortWhenMaxDepthExceeded)
createPoolAccessor in interface Pool<T>store - the store which will use the created accessor.maxDepth - maximum depth of the object graph to traverseabortWhenMaxDepthExceeded - true if the object traversal should be aborted when the max depth is exceededpublic void registerPoolAccessor(PoolAccessor<? extends T> accessor)
registerPoolAccessor in interface Pool<T>accessor - accessor to be registeredpublic void removePoolAccessor(PoolAccessor accessor)
removePoolAccessor in interface Pool<T>accessor - accessor to be removedpublic Collection<T> getPoolableStores()
getPoolableStores in interface Pool<T>public PoolEvictor<T> getEvictor()
getEvictor in interface Pool<T>Copyright © 2003-2014 Terracotta, Inc.. All Rights Reserved.