1Storm::Query::Select::IUtseerratCoorn(t3r)ibuted Perl DoSctuomremn:t:aQtuieorny::Select::Iterator(3)
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NAME

6       Storm::Query::Select::Iterator - Iterates over the results of a select
7       query
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SYNOPSIS

10        $query = $storm->select( 'Person' )->where( '.first_name', '=', 'Homer' );
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12        $iter = $query->results;
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14        $iter->next; # get the next results
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16        $iter->remaining; # get the remaining results
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18        $iter->reset; # reset the query, to execute it again
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20        $iter->all; # get all results
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DESCRIPTION

23       Results from a select query (Storm::Query::Select) are returned in a
24       Storm::Query::Select::Iterator object. You can use the iterator to
25       access the result set.
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METHODS

28       all Returns the entire result set as a list.
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30       next
31           Returns the next object in the result set or undef if there is
32           none.
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34       remaining
35           Returns all of the remaining objects in the result set as a list.
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37       reset
38           Re-executes the query, resetting the current item to the first
39           result.
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AUTHOR

42       Jeffrey Ray Hallock <jeffrey.hallock at gmail dot com>
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45           Copyright (c) 2010 Jeffrey Ray Hallock. All rights reserved.
46           This program is free software; you can redistribute it and/or
47           modify it under the same terms as Perl itself.
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51perl v5.28.0                      2013-04-17 Storm::Query::Select::Iterator(3)
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