ostore.update
Class UpdateContinuation

java.lang.Object
  |
  +--ostore.update.UpdateContinuation

public class UpdateContinuation

extends Object

The UpdateContinuation is a package-internal class that records the progress of an update that was previously interrupted. The UpdateContinutation is included with the original update when the UpdateStage restarts the update so that the update can continue at the point that it was interrupted.

Version:

$Id: UpdateContinuation.java,v 1.6 2002/11/18 23:28:39 jeffpang Exp $

Author:

Patrick R. Eaton

Constructor Summary

UpdateContinuation(ostore.update.UpdateException update_exception)

Method Summary

int	getActionNumber()
DataObjectException	getDataObjectException()
CacheablePinned	getMemoryHandle()
int	getPredicateNumber()
BytesReadResp	getReadResp() Response to a BytesReadResp we performed on behalf of an Action or Predicate.
int	getTupleNumber()
VersionHandleCache	getVersionCache()
void	markMemoryHandleUsed()
void	setMemoryHandle(CacheablePinned memory_handle)
void	setReadResp(BytesReadResp resp)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateContinuation

public UpdateContinuation(ostore.update.UpdateException update_exception)

Method Detail

getMemoryHandle

public CacheablePinned getMemoryHandle()

setMemoryHandle

public void setMemoryHandle(CacheablePinned memory_handle)

markMemoryHandleUsed

public void markMemoryHandleUsed()

getDataObjectException

public DataObjectException getDataObjectException()

getTupleNumber

public int getTupleNumber()

getActionNumber

public int getActionNumber()

getPredicateNumber

public int getPredicateNumber()

getVersionCache

public VersionHandleCache getVersionCache()

getReadResp

public BytesReadResp getReadResp()

Response to a BytesReadResp we performed on behalf of an Action or Predicate.

setReadResp

public void setReadResp(BytesReadResp resp)