database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00
Code Activity

Reformat all code to coding standard

Browse Source
This commit is contained in:
Andrew Hutchings
2017-10-26 17:18:17 +01:00
parent 4985f3456e
commit 01446d1e22
1296 changed files with 403852 additions and 353747 deletions
Download Patch File Download Diff File Expand all files Collapse all files

106
utils/testbc/blockcacheclient.h
View File

@ -35,73 +35,75 @@
/**
* @brief API for the Disk Block Buffer Cache
*
*
*
*/
namespace dbbc {
class blockCacheClient {
namespace dbbc
{
class blockCacheClient
{
public:
/**
* @brief ctor requires reference to BlockRequestProcessor object
**/
blockCacheClient(BlockRequestProcessor& brp);
/**
* @brief ctor requires reference to BlockRequestProcessor object
**/
blockCacheClient(BlockRequestProcessor& brp);
/**
* @brief dtor
**/
/**
* @brief dtor
**/
virtual ~blockCacheClient();
/**
* @brief verify that the Disk Block for the LBID lbid, ver are loaded into the Cache.
**/
void check(BRM::LBID_t lbid, BRM::VER_t ver, bool flg, bool& wasBlockInCache);
/**
* @brief verify all Disk Blocks for the LBID range are loaded into the Cache
**/
void check(const BRM::InlineLBIDRange& range, const BRM::VER_t ver, uint32_t& rCount);
/**
* @brief verify that the Disk Block for the LBID lbid, ver are loaded into the Cache.
**/
void check(BRM::LBID_t lbid, BRM::VER_t ver, bool flg, bool& wasBlockInCache);
/**
* @brief retrieve the Disk Block at lbid, ver from the Disk Block Buffer Cache
**/
const int read(const BRM::LBID_t& lbid, const BRM::VER_t& ver, FileBuffer& fb);
/**
* @brief verify all Disk Blocks for the LBID range are loaded into the Cache
**/
void check(const BRM::InlineLBIDRange& range, const BRM::VER_t ver, uint32_t& rCount);
FileBuffer* getBlockPtr(const BRM::LBID_t& lbid, const BRM::VER_t& ver);
/**
* @brief retrieve the Disk Block at lbid, ver from the Disk Block Buffer Cache
**/
const int read(const BRM::LBID_t& lbid, const BRM::VER_t& ver, void* bufferPtr);
/**
* @brief retrieve the Disk Block at lbid, ver from the Disk Block Buffer Cache
**/
const int read(const BRM::LBID_t& lbid, const BRM::VER_t& ver, FileBuffer& fb);
/**
* @brief retrieve all disk Blocks in the LBIDRange range and insert them into fbList
**/
const int read(const BRM::InlineLBIDRange& range, FileBufferList_t& fbList, const BRM::VER_t ver);
const int getBlock(const BRM::LBID_t& lbid, const BRM::VER_t& ver, void* bufferPtr,
bool flg, bool &wasCached);
FileBuffer* getBlockPtr(const BRM::LBID_t& lbid, const BRM::VER_t& ver);
bool exists(BRM::LBID_t lbid, BRM::VER_t ver);
/**
* @brief retrieve the Disk Block at lbid, ver from the Disk Block Buffer Cache
**/
const int read(const BRM::LBID_t& lbid, const BRM::VER_t& ver, void* bufferPtr);
/**
* @brief flush the cache
**/
void flushCache();
/**
* @brief retrieve all disk Blocks in the LBIDRange range and insert them into fbList
**/
const int read(const BRM::InlineLBIDRange& range, FileBufferList_t& fbList, const BRM::VER_t ver);
const int getBlock(const BRM::LBID_t& lbid, const BRM::VER_t& ver, void* bufferPtr,
bool flg, bool& wasCached);
bool exists(BRM::LBID_t lbid, BRM::VER_t ver);
/**
* @brief flush the cache
**/
void flushCache();
private:
/**
* @brief pointer to the BlockRequestProcessor object on which the API will operate
**/
BlockRequestProcessor* fBCCBrp;
//do not implement
blockCacheClient();
blockCacheClient(const blockCacheClient& bc);
const blockCacheClient& operator=(const blockCacheClient& blk);
/**
* @brief pointer to the BlockRequestProcessor object on which the API will operate
**/
BlockRequestProcessor* fBCCBrp;
//do not implement
blockCacheClient();
blockCacheClient(const blockCacheClient& bc);
const blockCacheClient& operator=(const blockCacheClient& blk);
};
}