KinoSearch::Search::SpUser)Contributed Perl DocumenKinoSearch::Search::Span(3)NAMEKinoSearch::Search::Span - An offset, a length, and a weight.
SYNOPSIS
my $combined_length = $upper_span->get_length
+ ( $upper_span->get_offset - $lower_span->get_offset );
my $combined_span = KinoSearch::Search::Span->new(
offset => $lower_span->get_offset,
length => $combined_length,
);
...
DESCRIPTION
Span objects store information about a span across an array of...
something. The unit is context-dependent.
Text is one possibility, in which case offset and length might be
measured in Unicode code points. However, the Span could also refer to
a span within an array of tokens, for example -- in which case the
start and offset might be measured in token positions.
CONSTRUCTORS
new( [labeled params] )
my $span = KinoSearch::Search::Span->new(
offset => 75, # required
length => 7, # required
weight => 1.0, # default 0.0
);
· offset - Integer offset, unit is context-dependent.
· length - Integer length, unit is context-dependent.
· weight - A floating point weight.
METHODSset_offset(offset)
Setter for "offset" attribute.
get_offset()
Accessor for "offset" attribute.
set_length(length)
Setter for "length" attribute.
get_length()
Accessor for "length" attribute.
set_weight(weight)
Setter for "weight" attribute.
get_weight()
Accessor for "weight" attribute.
INHERITANCEKinoSearch::Search::Span isa KinoSearch::Object::Obj.
COPYRIGHT AND LICENSE
Copyright 2005-2010 Marvin Humphrey
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
perl v5.14.1 2011-06-20 KinoSearch::Search::Span(3)
