db/cxx/namemap.txt


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$Id: namemap.txt,v 10.4 2000/02/19 20:57:54 bostic Exp $

The bulk of DB provides for wrapper classes and appropriately named methods
that call into DB.  For the most part, there is a straightforward mapping of
names.  For the purposes of referencing documentation, this chart shows the
underlying C structure name for each C++ class.  In some cases, using the
given C prefix with a C++ method name gives the underlying C function name.
For example, DbMpoolFile::close() is implemented by memp_fclose().

C++                          C                       C prefix

Db                          DB
DbEnv                       DB_ENV
Dbc                         DBC
DbException                 none
DbInfo                      DB_INFO
DbLock                      DB_LOCK                  lock_
DbLsn                       DB_LSN
DbMpoolFile                 DB_MPOOL_FILE            memp_
Dbt                         DBT
DbTxn                       DB_TXN                   txn_