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20 lines
327 B
Ruby
20 lines
327 B
Ruby
module Arel
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module Nodes
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class Ordering < Arel::Nodes::Binary
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alias :expr :left
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alias :direction :right
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def initialize expr, direction = :asc
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super
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end
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def ascending?
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direction == :asc
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end
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def descending?
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direction == :desc
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end
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end
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end
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end
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