| Lucy::Search::SortSpec(3pm) - phpMan
Lucy::Search::SortSpec(3) User Contributed Perl Documentation Lucy::Search::SortSpec(3)
NAME
Lucy::Search::SortSpec - Specify a custom sort order for search results.
SYNOPSIS
my $sort_spec = Lucy::Search::SortSpec->new(
rules => [
Lucy::Search::SortRule->new( field => 'date' ),
Lucy::Search::SortRule->new( type => 'doc_id' ),
],
);
my $hits = $searcher->hits(
query => $query,
sort_spec => $sort_spec,
);
DESCRIPTION
By default, searches return results in order of relevance; SortSpec allows you to indicate
an alternate order via an array of SortRules.
Fields you wish to sort against must be "sortable".
For a stable sort (important when paging through results), add a sort-by-doc rule as the
last SortRule.
CONSTRUCTORS
new( [labeled params] )
my $sort_spec = Lucy::Search::SortSpec->new( rules => \@rules );
ยท rules - An array of SortRules.
INHERITANCE
Lucy::Search::SortSpec isa Clownfish::Obj.
perl v5.20.2 2015-12-01 Lucy::Search::SortSpec(3)
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