Rob Kinyon > DBM-Deep-2.0009 > DBM::Deep::Iterator

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Source   Latest Release: DBM-Deep-2.0011

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:

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 )

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