Class: Parqueteur::Types::ArrayType

Inherits:
Parqueteur::Type show all
Defined in:
lib/parqueteur/types/array_type.rb

Instance Attribute Summary

Attributes inherited from Parqueteur::Type

#arrow_type, #options

Instance Method Summary collapse

Methods inherited from Parqueteur::Type

#initialize, #resolve

Constructor Details

This class inherits a constructor from Parqueteur::Type

Instance Method Details

#arrow_type_builder ⇒ Object 



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# File 'lib/parqueteur/types/array_type.rb', line 10

def arrow_type_builder
  Arrow::ListDataType.new(
    if options[:elements].is_a?(Hash)
      resolve(options[:elements].fetch(:type), options[:elements]).arrow_type
    else
      resolve(options[:elements]).arrow_type
    end
  )
end

#build_value_array(values) ⇒ Object 



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# File 'lib/parqueteur/types/array_type.rb', line 6

def build_value_array(values)
  Arrow::ListArrayBuilder.build(arrow_type, values)
end