DynaBufferCache< T > Class Template Reference

#include <DynaBufferCache.h>

Inheritance diagram for DynaBufferCache< T >:

Collaboration diagram for DynaBufferCache< T >:

Public Member Functions
	DynaBufferCache (PageFile *file)
void	setListener (IDynaCacheListener< T > *listener) override
void	flushPage (T *page) override
void	flushAndInvalidate (T *page)
T *	getPageForRemoval (LinkedEntry< T > *entry) override
LinkedEntry< T > *	useLastPage (Index keyValue, DynaBuffer *buffer)
LinkedEntry< T > *	putPageEntry (Index keyValue, DynaBuffer *buffer)
T *	putPage (Index keyValue, DynaBuffer *buffer)
Public Member Functions inherited from DynaCache< T >
	DynaCache ()
virtual	~DynaCache ()
	DynaCache (const DynaCache< T > &other)
DynaCache< T > *	copy () override
void	setAutoTouch (bool autoTouch)
bool	isAutoTouch ()
void	resetStats ()
void	clear ()
bool	isEmpty ()
bool	isFull ()
bool	isDirty ()
int	getMaxPages ()
int	getPageCount ()
int	getDirtyPageCount ()
DynaLinkedList< T > *	getPageList ()
void	setMaxPages (int maxPages)
void	flush ()
void	touchEntry (LinkedEntry< T > *entry)
T *	getNewPage ()
LinkedEntry< T > *	addNewPage (T *page)
LinkedEntry< T > *	useLastPage (Index keyValue)
LinkedEntry< T > *	useLastPage (T *newPage)
void	removePage (Index keyValue)
void	removeLastPage ()
virtual void	purgePages (double removePercent=0.80)
LinkedEntry< T > *	findPageEntry (Index keyValue)
LinkedEntry< T > *	getPageEntry (Index keyValue)
LinkedEntry< T > *	putPageEntry (Index keyValue)
LinkedEntry< T > *	putPageEntry (T *page)
T *	findPage (Index keyValue)
T *	getPage (Index keyValue)
T *	putPage (Index keyValue)
T *	putPage (T *page)
void	printStatReport (String &name)
Public Member Functions inherited from ICopyable< DynaCache< T > >
	ICopyable ()=default
virtual	~ICopyable ()=default

Additional Inherited Members
Protected Attributes inherited from DynaCache< T >
int	_maxPages = 0
DynaLinkedList< T > *	_pageList = nullptr
DynaHashMap< Index, LinkedEntry< T > > *	_pageMap = nullptr
IDynaCacheListener< T > *	_listener = nullptr
long	_pageFlushes = 0
long	_pageReplacements = 0
long	_pageAccesses = 0

Constructor & Destructor Documentation

DynaBufferCache()

template<class T >

DynaBufferCache< T >::DynaBufferCache ( PageFile *  file )

explicit

Member Function Documentation

flushAndInvalidate()

template<class T >

void DynaBufferCache< T >::flushAndInvalidate

(

T *

page

)

flushPage()

template<class T >

void DynaBufferCache< T >::flushPage ( T *  page )

overridevirtual

Reimplemented from DynaCache< T >.

getPageForRemoval()

template<class T >

T * DynaBufferCache< T >::getPageForRemoval ( LinkedEntry< T > *  entry )

overridevirtual

Reimplemented from DynaCache< T >.

putPage()

template<class T >

T * DynaBufferCache< T >::putPage	(	Index	keyValue,
		DynaBuffer *	buffer
	)

putPageEntry()

template<class T >

LinkedEntry< T > * DynaBufferCache< T >::putPageEntry	(	Index	keyValue,
		DynaBuffer *	buffer
	)

setListener()

template<class T >

void DynaBufferCache< T >::setListener ( IDynaCacheListener< T > *  listener )

overridevirtual

Reimplemented from DynaCache< T >.

useLastPage()

template<class T >

LinkedEntry< T > * DynaBufferCache< T >::useLastPage	(	Index	keyValue,
		DynaBuffer *	buffer
	)

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

• /github/workspace/src/Utilities/DynaBufferCache.h
• /github/workspace/src/Utilities/DynaBufferCacheImpl.h