class Fluent::MultiEventStream
EventStream from entries: numbers of pairs of time and record.
This class can handle many events more efficiently than ArrayEventStream because this class generate less objects than ArrayEventStream.
Use this class as below, in loop of data-enumeration:
1. initialize blank stream: streams[tag] ||= MultiEventStream 2. add events stream[tag].add(time, record)
Public Class Methods
new()
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# File lib/fluent/event.rb, line 99 def initialize @time_array = [] @record_array = [] end
Public Instance Methods
add(time, record)
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# File lib/fluent/event.rb, line 112 def add(time, record) @time_array << time @record_array << record end
dup()
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# File lib/fluent/event.rb, line 104 def dup es = MultiEventStream.new @time_array.zip(@record_array).each { |time, record| es.add(time, record.dup) } es end
each(&block)
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# File lib/fluent/event.rb, line 125 def each(&block) time_array = @time_array record_array = @record_array for i in 0..time_array.length-1 block.call(time_array[i], record_array[i]) end nil end
empty?()
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# File lib/fluent/event.rb, line 121 def empty? @time_array.empty? end
repeatable?()
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# File lib/fluent/event.rb, line 117 def repeatable? true end