class GroongaSynonym::Synonym
Attributes
term[R]
weight[R]
Public Class Methods
new(term, weight=nil)
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# File lib/groonga-synonym/synonym.rb, line 20 def initialize(term, weight=nil) @term = term @weight = weight end
Public Instance Methods
==(other)
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# File lib/groonga-synonym/synonym.rb, line 34 def ==(other) other.is_a?(self.class) and @term == other.term and @weight == other.weight end
eql?(other)
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# File lib/groonga-synonym/synonym.rb, line 40 def eql?(other) self == other end
hash()
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# File lib/groonga-synonym/synonym.rb, line 44 def hash [@term, @weight].hash end
to_groonga()
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# File lib/groonga-synonym/synonym.rb, line 25 def to_groonga formatted = "" if @weight and @weight != 1.0 formatted << ">" << ("%f" % (@weight - 1)).gsub(/0+\z/, "") end formatted << escape_term(@term) formatted end
Private Instance Methods
escape_term(term)
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# File lib/groonga-synonym/synonym.rb, line 49 def escape_term(term) return "\"#{term}\"" if term == "OR" term = term.gsub(/["()\\*:+-]/) do |matched| "\\#{matched}" end if term.include?(" ") "\"#{term}\"" else term end end