DBM::Deep::Iterator(3pm) User Contributed Perl Documentation DBM::Deep::Iterator(3pm)
NAME
DBM::Deep::Iterator - iterator for FIRSTKEY() and NEXTKEY()
PURPOSE
This is an internal-use-only object for DBM::Deep. It is the iterator for FIRSTKEY() and NEXTKEY().
OVERVIEW
This object
METHODS
new(\%params)
The constructor takes a hashref of params. The hashref is assumed to have the following elements:
o engine (of type DBM::Deep::Engine
o base_offset (the base_offset of the invoking DBM::Deep object)
reset()
This method takes no arguments.
It will reset the iterator so that it will start from the beginning again.
This method returns nothing.
get_next_key( $obj )
perl v5.14.2 2012-06-24 DBM::Deep::Iterator(3pm)
