ArdourWaveView::WaveViewCache Class Reference

#include <wave_view_private.h>

Public Member Functions
uint64_t	image_cache_threshold () const
void	set_image_cache_threshold (uint64_t)
void	clear_cache ()
std::shared_ptr< WaveViewCacheGroup >	get_cache_group (std::shared_ptr< ARDOUR::AudioSource >)
void	reset_cache_group (std::shared_ptr< WaveViewCacheGroup > &)

Static Public Member Functions
static WaveViewCache *	get_instance ()

Private Types
typedef std::map< std::shared_ptr< ARDOUR::AudioSource >, std::shared_ptr< WaveViewCacheGroup > >	CacheGroups

Private Member Functions
	WaveViewCache ()
	~WaveViewCache ()
void	increase_size (uint64_t bytes)
void	decrease_size (uint64_t bytes)
bool	full ()

Private Attributes
CacheGroups	cache_group_map
uint64_t	image_cache_size
uint64_t	_image_cache_threshold

Friends
class	WaveViewCacheGroup

Detailed Description

Definition at line 255 of file wave_view_private.h.

Member Typedef Documentation

CacheGroups

typedef std::map<std::shared_ptr<ARDOUR::AudioSource>, std::shared_ptr<WaveViewCacheGroup> > ArdourWaveView::WaveViewCache::CacheGroups

private

Definition at line 275 of file wave_view_private.h.

Constructor & Destructor Documentation

WaveViewCache()

ArdourWaveView::WaveViewCache::WaveViewCache ( )

private

~WaveViewCache()

ArdourWaveView::WaveViewCache::~WaveViewCache ( )

private

Member Function Documentation

clear_cache()

void ArdourWaveView::WaveViewCache::clear_cache

(

)

decrease_size()

void ArdourWaveView::WaveViewCache::decrease_size ( uint64_t  bytes )

private

full()

bool ArdourWaveView::WaveViewCache::full ( )

inlineprivate

Definition at line 288 of file wave_view_private.h.

get_cache_group()

std::shared_ptr<WaveViewCacheGroup> ArdourWaveView::WaveViewCache::get_cache_group

(

std::shared_ptr< ARDOUR::AudioSource >

)

get_instance()

static WaveViewCache* ArdourWaveView::WaveViewCache::get_instance ( )

static

image_cache_threshold()

uint64_t ArdourWaveView::WaveViewCache::image_cache_threshold ( ) const

inline

Definition at line 260 of file wave_view_private.h.

increase_size()

void ArdourWaveView::WaveViewCache::increase_size ( uint64_t  bytes )

private

reset_cache_group()

void ArdourWaveView::WaveViewCache::reset_cache_group

(

std::shared_ptr< WaveViewCacheGroup > &

)

set_image_cache_threshold()

void ArdourWaveView::WaveViewCache::set_image_cache_threshold

(

uint64_t

)

Friends And Related Function Documentation

WaveViewCacheGroup

friend class WaveViewCacheGroup

friend

Definition at line 283 of file wave_view_private.h.

Member Data Documentation

_image_cache_threshold

uint64_t ArdourWaveView::WaveViewCache::_image_cache_threshold

private

Definition at line 280 of file wave_view_private.h.

cache_group_map

CacheGroups ArdourWaveView::WaveViewCache::cache_group_map

private

Definition at line 277 of file wave_view_private.h.

image_cache_size

uint64_t ArdourWaveView::WaveViewCache::image_cache_size

private

Definition at line 279 of file wave_view_private.h.

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

• wave_view_private.h