# File lib/spark_api/primary_array.rb, line 4 def primary find_primary end
class SparkApi::PrimaryArray
Public Instance Methods
primary()
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Private Instance Methods
find_primary()
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This is a very simplistic but reliable implementation.
# File lib/spark_api/primary_array.rb, line 11 def find_primary self.each do |arg| if arg.primary? return arg end end nil end