Skip navigation links

MySQL Newsletter - Subscribe Today!

The world's most popular open source database

MySQL 5.1: mysql/src/5.1-dbg/storage/ndb/src/ndbapi/NdbDictionaryImpl.hpp File Reference

mysql/src/5.1-dbg/storage/ndb/src/ndbapi/NdbDictionaryImpl.hpp File Reference

#include <ndb_types.h>
#include <kernel_types.h>
#include <NdbError.hpp>
#include <BaseString.hpp>
#include <Vector.hpp>
#include <UtilBuffer.hpp>
#include <NdbDictionary.hpp>
#include <Bitmask.hpp>
#include <AttributeList.hpp>
#include <Ndb.hpp>
#include "NdbWaiter.hpp"
#include "DictCache.hpp"

Include dependency graph for NdbDictionaryImpl.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.


Classes

class  NdbDictObjectImpl
class  NdbColumnImpl
class  NdbTableImpl
class  NdbIndexImpl
class  NdbEventImpl
struct  NdbFilegroupImpl
class  NdbTablespaceImpl
class  NdbLogfileGroupImpl
struct  NdbFileImpl
class  NdbDatafileImpl
class  NdbUndofileImpl
class  NdbDictInterface
class  GlobalCacheInitObject
class  NdbDictionaryImpl
class  InitTable
class  InitIndex

Defines

#define ASSERT_NOT_MYSQLD   assert(ndb_dictionary_is_mysqld == 0)

Functions

bool is_ndb_blob_table (const char *name, Uint32 *ptab_id=0, Uint32 *pcol_no=0)
bool is_ndb_blob_table (const class NdbTableImpl *t)
Uint32 Hash (const char *str)

Variables

int ndb_dictionary_is_mysqld

Define Documentation

#define ASSERT_NOT_MYSQLD   assert(ndb_dictionary_is_mysqld == 0)

Definition at line 39 of file NdbDictionaryImpl.hpp.

Referenced by NdbDictionaryImpl::createIndex(), LocalDictCache::drop(), NdbDictionaryImpl::dropIndex(), NdbDictionaryImpl::dropTable(), LocalDictCache::get(), Ndb::getAutoIncrementValue(), LocalDictCache::put(), Ndb::readAutoIncrementValue(), and Ndb::setAutoIncrementValue().

Function Documentation

Uint32 Hash ( const char *  str  )  [inline]

Definition at line 779 of file NdbDictionaryImpl.hpp.

References h, and strlen().

Referenced by NdbTableImpl::buildColumnHash(), and NdbTableImpl::getColumn().

00779                        {
00780   Uint32 h = 0;
00781   Uint32 len = strlen(str);
00782   while(len >= 4){
00783     h = (h << 5) + h + str[0];
00784     h = (h << 5) + h + str[1];
00785     h = (h << 5) + h + str[2];
00786     h = (h << 5) + h + str[3];
00787     len -= 4;
00788     str += 4;
00789   }
00790   
00791   switch(len){
00792   case 3:
00793     h = (h << 5) + h + *str++;
00794   case 2:
00795     h = (h << 5) + h + *str++;
00796   case 1:
00797     h = (h << 5) + h + *str++;
00798   }
00799   return h + h;
00800 }

Here is the call graph for this function:

Here is the caller graph for this function:

bool is_ndb_blob_table ( const class NdbTableImpl *  t  ) 

bool is_ndb_blob_table ( const char *  name,
Uint32 *  ptab_id = 0,
Uint32 *  pcol_no = 0 
)

Definition at line 62 of file NdbDictionaryImpl.cpp.

References DictTabInfo::isBlobTableName().

00063 {
00064   return DictTabInfo::isBlobTableName(name, ptab_id, pcol_no);
00065 }

Here is the call graph for this function:

Variable Documentation

int ndb_dictionary_is_mysqld

Definition at line 59 of file NdbDictionaryImpl.cpp.

Generated on Sat Sep 9 19:22:34 2006 for MySQL 5.1 by  doxygen 1.4.7