class LogStash::Filters::Unique
Public Instance Methods
filter(event)
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# File lib/logstash/filters/unique.rb, line 19 def filter(event) return unless filter?(event) @fields.each do |field| next unless event[field].class == Array event[field] = event[field].uniq end end
register()
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# File lib/logstash/filters/unique.rb, line 14 def register # Nothing to do end