operator--
Function Details
self& operator--()
Post-decrement.
Return Value
This iterator after decremented.
See Also
db_map_base_iterator::operator--()
self operator--(int)
Pre-decrement.
Return Value
Another iterator having the old value of this iterator.
See Also
db_map_base_iterator::operator--(int)
Group: Iterator movement operators.
These functions are identical to those of db_map_base_iterator and db_map_iterator and db_set_iterator .
Actually the iterator movement functions in the four classes are the same.