BDB library BLOB Cache
[BDB]

Collaboration diagram for BDB library BLOB Cache:

Classes
struct	SCache_AttrDB
	BLOB attributes DB. More...
struct	SCache_IdIDX
	BLOB ID -> key, value, subkey index. More...
struct	SBDB_TimeAccessStatistics
	BDB cache access statistics. More...
struct	SBDB_CacheUnitStatistics
	BDB cache statistics (covers one elemntary unit of measurements). More...
class	SBDB_CacheStatistics
	BDB cache statistics. More...
class	CBDB_Cache
	BDB cache implementation. More...
class	CBDB_CacheHolder
	Class container for BDB cache objects. More...
Functions
void	BDB_Register_Cache (void)
	Register NCBI_BDB_ICacheEntryPoint.
void	BDB_ConfigureCache (CBDB_Cache &bdb_cache, const string &path, const string &name, unsigned timeout, ICache::TTimeStampFlags tflags)
	Utility for simple cache configuration.
void	NCBI_BDB_ICacheEntryPoint (CPluginManager< ICache >::TDriverInfoList &info_list, CPluginManager< ICache >::EEntryPointRequest method)
void	NCBI_EntryPoint_xcache_bdb (CPluginManager< ICache >::TDriverInfoList &info_list, CPluginManager< ICache >::EEntryPointRequest method)
Variables
const char *	kBDBCacheDriverName

---

Function Documentation

void BDB_ConfigureCache (  CBDB_Cache &  bdb_cache, const string &  path, const string &  name, unsigned  timeout, ICache::TTimeStampFlags  tflags )

Utility for simple cache configuration. Parameters: bdb_cache  Cache instance to configure path  Path to the cache database name  Cache database name timeout  Cache elements time to live value (in seconds) (when "0" 24hrs value is taken) tflags  Timestamp flags (see ICache) (when 0 some reasonable default combination is taken) Definition at line 5348 of file bdb_blobcache.cpp. References ICache::eKeepAll, CBDB_Cache::eNoLock, CBDB_Cache::eUseTrans, ICache::fCheckExpirationAlways, ICache::fExpireLeastFrequentlyUsed, ICache::fPurgeOnStartup, ICache::fTimeStampOnCreate, CBDB_Cache::Open(), CBDB_Cache::SetTimeStampPolicy(), and CBDB_Cache::SetVersionRetention().

void BDB_Register_Cache (  void   )

Register NCBI_BDB_ICacheEntryPoint. Definition at line 5079 of file bdb_blobcache.cpp. References NCBI_BDB_ICacheEntryPoint().

void NCBI_BDB_ICacheEntryPoint (  CPluginManager< ICache >::TDriverInfoList &  info_list, CPluginManager< ICache >::EEntryPointRequest  method )

Definition at line 5320 of file bdb_blobcache.cpp. References CHostEntryPointImpl< TClassFactory >::NCBI_EntryPointImpl(). Referenced by BDB_Register_Cache(), and NCBI_EntryPoint_xcache_bdb().

void NCBI_EntryPoint_xcache_bdb (  CPluginManager< ICache >::TDriverInfoList &  info_list, CPluginManager< ICache >::EEntryPointRequest  method )

Definition at line 5328 of file bdb_blobcache.cpp. References NCBI_BDB_ICacheEntryPoint().

---

Variable Documentation

const char* kBDBCacheDriverName

Definition at line 5085 of file bdb_blobcache.cpp.

---