db_vector
Function Details
db_vector(Db *dbp=NULL,
DbEnv *penv=NULL)
Constructor.
Note that we do not need an allocator in db-stl containser, but we need backing up Db* and DbEnv*, and we have to verify that the passed in bdb handles are valid for use by the container class. See class detail for handle requirement.
Parameters
dbp
The same as that of db_container(Db*, DbEnv*) ;
penv
The same as that of db_container(Db*, DbEnv*) ;
See Also
db_vector(size_type n, const T &val=T(), Db *dbp=NULL,
DbEnv *penv=NULL)
Constructor.
This function supports auto-commit. Insert n elements of T type into the database, the value of the elements is the default value or user set value. See class detail for handle requirement.
Parameters
dbp
The same as that of db_container(Db*, DbEnv*) ;
penv
The same as that of db_container(Db*, DbEnv*) ;
val
The value of elements to insert.
n
The number of elements to insert.
See Also
db_vector(Db*, DbEnv*) ; db_container(Db*, DbEnv*) ;
db_vector(const self &x)
Copy constructor.
This function supports auto-commit. Insert all elements in x into this container.
See Also
db_container(const db_container&)
db_vector(Db *dbp, DbEnv *penv, InputIterator first,
InputIterator last)
Insert a range of elements into this container.
The range is [first, last), which contains elements that can be converted to type T automatically. See class detail for handle requirement.
Parameters
dbp
The same as that of db_container(Db*, DbEnv*) ;
first
Range closed boundary.
last
Range open boundary.
penv
The same as that of db_container(Db*, DbEnv*) ;
See Also
db_vector(const_iterator first, const_iterator last, Db *dbp=NULL,
DbEnv *penv=NULL)
Range constructor.
This function supports auto-commit. Insert the range of elements in [first, last) into this container. See class detail for handle requirement.
Parameters
dbp
The same as that of db_container(Db*, DbEnv*) ;
first
Range closed boundary.
last
Range open boundary.
penv
The same as that of db_container(Db*, DbEnv*) ;