ecologylab.services.distributed.impl
Class MessageWithMetadataPool<M extends ServiceMessage>

java.lang.Object
  ecologylab.generic.Debug
      ecologylab.generic.ResourcePool<MessageWithMetadata<M>>
          ecologylab.services.distributed.impl.MessageWithMetadataPool<M>

public class MessageWithMetadataPool<M extends ServiceMessage>
extends ResourcePool<MessageWithMetadata<M>>

Author:

Zachary O. Toups (toupsz@cs.tamu.edu)

Field Summary

Fields inherited from class ecologylab.generic.ResourcePool

DEFAULT_POOL_SIZE

Constructor Summary

MessageWithMetadataPool(int initialPoolSize, int minimumPoolSize)

Method Summary

protected void	clean(MessageWithMetadata<M> objectToClean) Ensure that the given Object is "clean", that is, in the state it would be in if it were just instantiated.
protected MessageWithMetadata<M>	generateNewResource() Instantiates a resource of type T.

Methods inherited from class ecologylab.generic.ResourcePool

acquire, instantiateResourcesInPool, release

Methods inherited from class ecologylab.generic.Debug

classSimpleName, closeLoggingFile, debug, debug, debug, debug, debugA, debugA, debugA, debugI, debugI, debugI, error, error, getClassName, getClassName, getInteractive, getPackageName, getPackageName, getPackageName, initialize, level, level, level, logToFile, print, print, println, println, println, println, println, println, printlnA, printlnA, printlnA, printlnI, printlnI, printlnI, printlnI, setLoggingFile, show, show, superString, toggleInteractive, toString, toString, warning, warning, weird, weird

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageWithMetadataPool

public MessageWithMetadataPool(int initialPoolSize,
                               int minimumPoolSize)

Parameters:

initialPoolSize -

minimumPoolSize -

resourceObjectCapacity -

Method Detail

clean

protected void clean(MessageWithMetadata<M> objectToClean)

Description copied from class: ResourcePool

Ensure that the given Object is "clean", that is, in the state it would be in if it were just instantiated. For example, if this class were handling StringBuilders, it should ensure that the StringBuilder does not contain any characters from a previous use. clean(T) is automatically called immediately before an object is returned from the acquire() method.

Specified by:

clean in class ResourcePool<MessageWithMetadata<M extends ServiceMessage>>

See Also:

ResourcePool.clean(java.lang.Object)

generateNewResource

protected MessageWithMetadata<M> generateNewResource()

Description copied from class: ResourcePool

Instantiates a resource of type T.

Specified by:

generateNewResource in class ResourcePool<MessageWithMetadata<M extends ServiceMessage>>

Returns:

See Also:

ResourcePool.generateNewResource()