ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION > Class Template Reference

This class follows the Adaptor pattern and is used to provide External Polymorphism by deriving from ACE_Caching_Strategy. More...

#include <Caching_Strategies_T.h>

Inheritance diagram for ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >:

Collaboration diagram for ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >:

Public Member Functions
	ACE_Caching_Strategy_Adapter (IMPLEMENTATION *implementation=0, bool delete_implementation=false)
	Constructor.
	~ACE_Caching_Strategy_Adapter ()
	Destructor.
ATTRIBUTES	attributes ()
	Accessor method for the timer attributes.
double	purge_percent ()
	Get the percentage of entries to purge.
void	purge_percent (double percentage)
	Set the percentage of entries to purge.
int	notify_bind (int result, const ATTRIBUTES &attr)
int	notify_find (int result, ATTRIBUTES &attr)
int	notify_unbind (int result, const ATTRIBUTES &attr)
int	notify_trybind (int result, ATTRIBUTES &attr)
int	notify_rebind (int result, const ATTRIBUTES &attr)
IMPLEMENTATION &	implementation ()
	Accessor to the implementation.
CACHING_UTILITY &	caching_utility ()
	Purge the cache.
void	dump () const
	Dumps the state of the object.
Public Member Functions inherited from ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >
virtual	~ACE_Caching_Strategy ()
	Destructor.

Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.

Private Attributes
IMPLEMENTATION *	implementation_
	Implementation class.
bool	delete_implementation_
	Do we need to delete the implementation?

Detailed Description

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>
class ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >

This class follows the Adaptor pattern and is used to provide External Polymorphism by deriving from ACE_Caching_Strategy.

This class simply delegates all requests to the IMPLEMNETATION object within. This class should be passed in place of the the abstract base ACE_Caching_Strategy class as part of the External Polymorphism pattern.

Constructor & Destructor Documentation

ACE_Caching_Strategy_Adapter()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::ACE_Caching_Strategy_Adapter ( IMPLEMENTATION * implementation = 0, bool delete_implementation = false )

inline

Constructor.

~ACE_Caching_Strategy_Adapter()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::~ACE_Caching_Strategy_Adapter ( )

inline

Destructor.

Member Function Documentation

attributes()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

ATTRIBUTES ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::attributes ( )

inlinevirtual

Accessor method for the timer attributes.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

caching_utility()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

CACHING_UTILITY & ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::caching_utility ( )

inlinevirtual

Purge the cache.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

dump()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

void ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::dump ( ) const

inlinevirtual

Dumps the state of the object.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

implementation()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

IMPLEMENTATION & ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::implementation ( )

inline

Accessor to the implementation.

notify_bind()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

int ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::notify_bind ( int result, const ATTRIBUTES & attr )

inlinevirtual

This method acts as a notification about the CONTAINERs bind method call.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

notify_find()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

int ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::notify_find ( int result, ATTRIBUTES & attr )

inlinevirtual

This method acts as a notification about the CONTAINERs find method call

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

notify_rebind()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

int ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::notify_rebind ( int result, const ATTRIBUTES & attr )

inlinevirtual

This method acts as a notification about the CONTAINERs rebind method call

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

notify_trybind()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

int ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::notify_trybind ( int result, ATTRIBUTES & attr )

inlinevirtual

This method acts as a notification about the CONTAINERs trybind method call

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

notify_unbind()

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

int ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::notify_unbind ( int result, const ATTRIBUTES & attr )

inlinevirtual

This method acts as a notification about the CONTAINERs unbind method call

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

purge_percent() [1/2]

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

double ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::purge_percent ( )

inlinevirtual

Get the percentage of entries to purge.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

purge_percent() [2/2]

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

void ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::purge_percent ( double percentage )

inlinevirtual

Set the percentage of entries to purge.

Implements ACE_Caching_Strategy< ATTRIBUTES, CACHING_UTILITY >.

Member Data Documentation

ACE_ALLOC_HOOK_DECLARE

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

delete_implementation_

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

bool ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::delete_implementation_

private

Do we need to delete the implementation?

implementation_

template<class ATTRIBUTES, class CACHING_UTILITY, class IMPLEMENTATION>

IMPLEMENTATION* ACE_Caching_Strategy_Adapter< ATTRIBUTES, CACHING_UTILITY, IMPLEMENTATION >::implementation_

private

Implementation class.

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The documentation for this class was generated from the following files:

• Caching_Strategies_T.h
• Caching_Strategies_T.inl