class Hasta::SortedDataSource
Decorator for a data source that yields the contents in sorted order
Attributes
data_source[R]
Public Class Methods
new(data_source)
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# File lib/hasta/sorted_data_source.rb, line 6 def initialize(data_source) @data_source = data_source end
Public Instance Methods
each_line() { |line| ... }
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# File lib/hasta/sorted_data_source.rb, line 14 def each_line return enum_for(:each_line) unless block_given? sorted_lines.each do |line| yield line end end
name()
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# File lib/hasta/sorted_data_source.rb, line 10 def name data_source.name end
to_s()
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# File lib/hasta/sorted_data_source.rb, line 22 def to_s "#<#{self.class.name}:#{name} size=#{lines.count} lines>" end
Private Instance Methods
sorted_lines()
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# File lib/hasta/sorted_data_source.rb, line 30 def sorted_lines data_source.to_a.sort.tap do Hasta.logger.debug "Finished sorting data for source: #{data_source}" end end