1Lucy::Search::CollectorU(s3e)r Contributed Perl DocumentaLtuicoyn::Search::Collector(3)
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NAME

6       Lucy::Search::Collector - Process hits.
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SYNOPSIS

9           # Abstract base class.
10

DESCRIPTION

12       A Collector decides what to do with the hits that a Matcher iterates
13       through, based on how the abstract collect() method is implemented.
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15       Collectors operate on individual segments, but must operate within the
16       context of a larger collection.  Each time the collector moves to a new
17       segment, Set_Reader(), Set_Base() and Set_Matcher() will be called, and
18       the collector must take the updated information into account.
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CONSTRUCTORS

21   new
22           package MyCollector;
23           use base qw( Lucy::Search::Collector );
24           our %foo;
25           sub new {
26               my $self = shift->SUPER::new;
27               my %args = @_;
28               $foo{$$self} = $args{foo};
29               return $self;
30           }
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32       Abstract constructor.  Takes no arguments.
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ABSTRACT METHODS

35   collect
36           $collector->collect($doc_id);
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38       Do something with a doc id.  (For instance, keep track of the docs with
39       the ten highest scores.)
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41       •   doc_id - A segment document id.
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INHERITANCE

44       Lucy::Search::Collector isa Clownfish::Obj.
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48perl v5.34.0                      2022-01-21        Lucy::Search::Collector(3)
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