Sha256: 59f206a3c65f8043eaeed9042f34a815b1b655e223b31082df4aa358a6607096

Contents?: true

Size: 667 Bytes

Versions: 5

Compression:

Stored size: 667 Bytes

Contents

# frozen_string_literal: true
module Arel
  module Nodes
    class Unary < Arel::Nodes::Node
      attr_accessor :expr
      alias :value :expr

      def initialize expr
        super()
        @expr = expr
      end

      def hash
        @expr.hash
      end

      def eql? other
        self.class == other.class &&
          self.expr == other.expr
      end
      alias :== :eql?
    end

    %w{
      Bin
      Cube
      DistinctOn
      Group
      GroupingElement
      GroupingSet
      Limit
      Lock
      Not
      Offset
      On
      Ordering
      RollUp
      Top
    }.each do |name|
      const_set(name, Class.new(Unary))
    end
  end
end

Version data entries

5 entries across 5 versions & 3 rubygems

Version Path
spiral_form-0.1.1 vendor/bundle/gems/arel-9.0.0/lib/arel/nodes/unary.rb
spiral_form-0.1.0 vendor/bundle/gems/arel-9.0.0/lib/arel/nodes/unary.rb
nullifyable-0.1.0 vendor/bundle/gems/arel-9.0.0/lib/arel/nodes/unary.rb
arel-9.0.0 lib/arel/nodes/unary.rb
arel-8.0.0 lib/arel/nodes/unary.rb