com.tibco.as.space.persistence

Interface Persister

public interface Persister

Method Summary

Modifier and Type	Method and Description
ActionResult	onAlter(AlterAction alterAction) Invoked when space definition is modified
ActionResult	onClose(CloseAction closeAction) Invoked when the Persister is stopped
ActionResult	onLoad(LoadAction loadAction) Invoked when the space is defined and has reached the minimum nummber of seeder members as specified in it's definition
ActionResult	onOpen(OpenAction openAction) Invoked when the Persister is registered
ActionResult	onRead(ReadAction readAction) Invoked if the space has a capacity and an eviction policy of LRU and there is currently no entry stored in the space for the key
ActionResult	onWrite(WriteAction writeAction) Invoked when a put take or update operation in executed on the space

Method Detail

onOpen

ActionResult onOpen(OpenAction openAction)

Invoked when the Persister is registered

Parameters:

openAction - Open action

Returns:

ActionResult

onLoad

ActionResult onLoad(LoadAction loadAction)

Invoked when the space is defined and has reached the minimum nummber of seeder members as specified in it's definition

Parameters:

loadAction - Load action

Returns:

ActionResult

onClose

ActionResult onClose(CloseAction closeAction)

Invoked when the Persister is stopped

Parameters:

closeAction - Close action

Returns:

ActionResult

onRead

ActionResult onRead(ReadAction readAction)

Invoked if the space has a capacity and an eviction policy of LRU and there is currently no entry stored in the space for the key

Parameters:

readAction - read action that includes the key tuple

Returns:

ActionResult

onWrite

ActionResult onWrite(WriteAction writeAction)

Invoked when a put take or update operation in executed on the space

Parameters:

writeAction - Write action

Returns:

ActionResult

onAlter

ActionResult onAlter(AlterAction alterAction)

Invoked when space definition is modified

Parameters:

alterAction - Alter action

Returns:

ActionResult