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:

•

engine (of type DBM::Deep::Engine

•

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 )¶