org.apache.derby.impl.store.logical.operations
Class LogicalUpdateOperation

java.lang.Object
  extended byorg.apache.derby.impl.store.logical.operations.LogicalOperation
      extended byorg.apache.derby.impl.store.logical.operations.LogicalUpdateOperation
All Implemented Interfaces:
LogicalLoggable, java.io.Serializable

public class LogicalUpdateOperation
extends LogicalOperation

A Logical Undo Operation, contains both redo and undo images

Author:
Egil S¿rensen
See Also:
LogicalImage, Serialized Form

Field Summary
 
Fields inherited from interface org.apache.derby.iapi.store.logical.log.LogicalLoggable
ABORT_OPERATION, COMMIT_OPERATION, DELETE_OPERATION, INSERT_OPERATION, UPDATE_OPERATION
 
Constructor Summary
LogicalUpdateOperation(LogicalImage beforeImage, LogicalImage afterImage, org.apache.derby.iapi.types.DataValueDescriptor oldKey, org.apache.derby.iapi.types.DataValueDescriptor newKey, java.lang.String tableName)
           
 
Method Summary
 int group()
           
 
Methods inherited from class org.apache.derby.impl.store.logical.operations.LogicalOperation
getNewKey, getOldKey, getRedoImage, getTableName, getUndoImage, isRedoable, isUndoable, redoMe, toString, undoMe
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LogicalUpdateOperation

public LogicalUpdateOperation(LogicalImage beforeImage,
                              LogicalImage afterImage,
                              org.apache.derby.iapi.types.DataValueDescriptor oldKey,
                              org.apache.derby.iapi.types.DataValueDescriptor newKey,
                              java.lang.String tableName)
Method Detail

group

public int group()
Specified by:
group in interface LogicalLoggable
Overrides:
group in class LogicalOperation