class <PagePool/Client/Media> MClientPagePool : public ClientPagePool

ClientPagePool enhanced with support for multimedia objects, and with replacement algorithms

Inheritance:

Public Methods

int add_segment(const char *name, int layer, const MediaSegment& s)

void dump_hclist()

Debug only

virtual ClientPage* enter_page(int argc, const char*const* argv)

void fill_page(const char* pgname)

virtual int force_remove(const char *name)

void hc_update(const char *name, int max_layer)

int maxsize()

MClientPagePool()

virtual int remove_page(const char *name)

int usedsize()

Protected Classes

enum

Replacement style

Protected Fields

HitCountList hclist_

int max_size_

XXX Should change to quad_t, or use MB as unit PagePool size

int used_size_

Available space size

Protected Methods

virtual int cache_replace(ClientPage* page, int size)

virtual int command(int argc, const char*const* argv)

int repl_atomic(ClientPage* p, int size)

int repl_finegrain(ClientPage* p, int size)

Fine-grain replacement

Protected

enum

Replacement style

Inherited from ClientPagePool:

Public Methods

virtual ClientPage* enter_metadata(const char *name, int size, double mt, double et, double age)

virtual ClientPage* enter_metadata(int argc, const char*const* argv)

int exist_page(const char *name)

int get_age(const char *name, double &age)

int get_etime(const char *name, double &et)

int get_mtime(const char *name, double &mt)

ClientPage* get_page(const char *name)

int get_pageinfo(const char *name, char *buf)

int get_size(const char *name, int &size)

void invalidate_server(int server_id)

int set_etime(const char *name, double et)

int set_mtime(const char *name, double mt)

Protected Fields

Tcl_HashTable* namemap_

Protected Methods

int add_page(ClientPage *pg)

Inherited from PagePool:

Public Methods

PagePool instproc gen-page { pageid thismod }

MClientPagePool()

virtual ClientPage* enter_page(int argc, const char*const* argv)

virtual int remove_page(const char *name)

virtual int force_remove(const char *name)

int add_segment(const char *name, int layer, const MediaSegment& s)

void hc_update(const char *name, int max_layer)

int maxsize()

int usedsize()

void fill_page(const char* pgname)

void dump_hclist()

Debug only

virtual int command(int argc, const char*const* argv)

virtual int cache_replace(ClientPage* page, int size)

int repl_finegrain(ClientPage* p, int size)

Fine-grain replacement

int repl_atomic(ClientPage* p, int size)

int max_size_

XXX Should change to quad_t, or use MB as unit PagePool size

int used_size_

Available space size

HitCountList hclist_

enum

Replacement style

alphabetic index hierarchy of classes

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(c)opyright by Malte Zöckler, Roland Wunderling
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