Contents

module Arel
  module Nodes
    class Function < Arel::Nodes::Node
      include Arel::Expression
      attr_accessor :expressions, :alias

      def initialize expr, aliaz = nil
        @expressions = expr
        @alias       = aliaz
      end

      def as aliaz
        self.alias = SqlLiteral.new(aliaz)
        self
      end
    end
  end
end

Version data entries

15 entries across 15 versions & 2 rubygems

Version	Path
arel-2.0.10	lib/arel/nodes/function.rb
square-arel-2.0.9.20110222133018	lib/arel/nodes/function.rb
arel-2.0.9	lib/arel/nodes/function.rb
arel-2.0.9.rc1	lib/arel/nodes/function.rb
arel-2.0.8	lib/arel/nodes/function.rb
arel-2.0.8.beta.20110131120940	lib/arel/nodes/function.rb
arel-2.0.7	lib/arel/nodes/function.rb
arel-2.0.7.beta.20110110114925	lib/arel/nodes/function.rb
arel-2.0.6	lib/arel/nodes/function.rb
arel-2.0.5	lib/arel/nodes/function.rb
arel-2.0.4	lib/arel/nodes/function.rb
arel-2.0.3	lib/arel/nodes/function.rb
arel-2.0.2	lib/arel/nodes/function.rb
arel-2.0.1	lib/arel/nodes/function.rb
arel-2.0.0	lib/arel/nodes/function.rb