Package org.apache.cayenne.access.flush.operation

Class BaseDbRowOp

java.lang.Object

org.apache.cayenne.access.flush.operation.BaseDbRowOp

All Implemented Interfaces:

DbRowOp

Direct Known Subclasses:

DeleteDbRowOp, DeleteInsertDbRowOp, InsertDbRowOp, UpdateDbRowOp

public abstract class BaseDbRowOp
extends Object
implements DbRowOp

Since:

4.2

Field Summary

Fields

Modifier and Type	Field	Description
protected ObjectId	changeId
protected final DbEntity	entity
protected int	hashCode
protected final Persistent	object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseDbRowOp(Persistent object, DbEntity entity, ObjectId id)

Method Summary

Modifier and Type	Method	Description
protected boolean	entitiesHaveSameNameAndDataMap(DbRowOp rowOp)	Internal check used in the batching ops logic
boolean	equals(Object o)
ObjectId	getChangeId()
DbEntity	getEntity()
Persistent	getObject()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.cayenne.access.flush.operation.DbRowOp

accept, isSameBatch

Field Details

object

protected final Persistent object

entity

protected final DbEntity entity

changeId

protected ObjectId changeId

hashCode

protected int hashCode

Constructor Details

BaseDbRowOp

protected BaseDbRowOp(Persistent object,
 DbEntity entity,
 ObjectId id)

Method Details

getEntity

public DbEntity getEntity()

Specified by:

getEntity in interface DbRowOp

getChangeId

public ObjectId getChangeId()

Specified by:

getChangeId in interface DbRowOp

getObject

public Persistent getObject()

Specified by:

getObject in interface DbRowOp

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

entitiesHaveSameNameAndDataMap

protected boolean entitiesHaveSameNameAndDataMap(DbRowOp rowOp)

Internal check used in the batching ops logic

Parameters:

rowOp - to compare with

Returns:

true if another op has the same entity name and datamap