org.apache.derbyTesting.unitTests.services

Class T_CachedInteger

java.lang.Object

org.apache.derbyTesting.unitTests.services.T_Cacheable

org.apache.derbyTesting.unitTests.services.T_CachedInteger

All Implemented Interfaces:

org.apache.derby.iapi.services.cache.Cacheable

public class T_CachedInteger
extends T_Cacheable

Field Summary

Fields

Modifier and Type	Field and Description
protected T_Key	keyValue

Fields inherited from class org.apache.derbyTesting.unitTests.services.T_Cacheable

isDirty, owner

Constructor Summary

Constructors

Constructor and Description
T_CachedInteger()

Method Summary

Modifier and Type	Method and Description
void	clean(boolean forRemove)
void	clearIdentity() Put the object into the No Identity state.
org.apache.derby.iapi.services.cache.Cacheable	createIdentity(java.lang.Object key, java.lang.Object createParameter)
java.lang.Object	getIdentity() Get the identity of this object.
org.apache.derby.iapi.services.cache.Cacheable	setIdentity(java.lang.Object key)

Methods inherited from class org.apache.derbyTesting.unitTests.services.T_Cacheable

canRemove, dummySet, getCorrectObject, isDirty, setDirty

Methods inherited from class java.lang.Object

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

Field Detail

keyValue

protected T_Key keyValue

Constructor Detail

T_CachedInteger

public T_CachedInteger()

Method Detail

setIdentity

public org.apache.derby.iapi.services.cache.Cacheable setIdentity(java.lang.Object key)
                                                           throws org.apache.derby.iapi.error.StandardException

Specified by:

setIdentity in interface org.apache.derby.iapi.services.cache.Cacheable

Overrides:

setIdentity in class T_Cacheable

Throws:

org.apache.derby.iapi.error.StandardException - Standard Derby Error policy

createIdentity

public org.apache.derby.iapi.services.cache.Cacheable createIdentity(java.lang.Object key,
                                                                     java.lang.Object createParameter)
                                                              throws org.apache.derby.iapi.error.StandardException

Specified by:

createIdentity in interface org.apache.derby.iapi.services.cache.Cacheable

Overrides:

createIdentity in class T_Cacheable

Throws:

org.apache.derby.iapi.error.StandardException - Standard Derby Error policy

clearIdentity

public void clearIdentity()

Put the object into the No Identity state.
MT - single thread required - Method must only be called be cache manager and the cache manager will guarantee only one thread can be calling it.

getIdentity

public java.lang.Object getIdentity()

Get the identity of this object.
MT - thread safe.

clean

public void clean(boolean forRemove)
           throws org.apache.derby.iapi.error.StandardException

Specified by:

clean in interface org.apache.derby.iapi.services.cache.Cacheable

Overrides:

clean in class T_Cacheable

Throws:

org.apache.derby.iapi.error.StandardException - Standard Derby Error policy