Contents

module Predicates

  module Where
    class WherePredicate

      attr_reader :predicates

      def initialize
        @predicates = empty
      end

      def where(predicates)
        @predicates = predicates.is_a?(Pair::Pair) ? @predicates.append(predicates) : @predicates.join(Pair.from_map(predicates))
        self
      end

      def and(predicates)
        @predicates = predicates.is_a?(Pair::Pair) ? @predicates.append(predicates) : @predicates.join(Pair.from_map(predicates))
        self
      end

    end

    def where(predicate_map)
      WherePredicate.new.where(predicate_map)
    end

    def is(single_predicate)
      pair(:self, single_predicate)
    end

  end

end

Version data entries

15 entries across 15 versions & 1 rubygems

Version	Path
totally_lazy-0.0.20	lib/predicates/where.rb
totally_lazy-0.0.19	lib/predicates/where.rb
totally_lazy-0.0.18	lib/predicates/where.rb
totally_lazy-0.0.16	lib/predicates/where.rb
totally_lazy-0.0.15	lib/predicates/where.rb
totally_lazy-0.0.14	lib/predicates/where.rb
totally_lazy-0.0.13	lib/predicates/where.rb
totally_lazy-0.0.12	lib/predicates/where.rb
totally_lazy-0.0.11	lib/predicates/where.rb
totally_lazy-0.0.10	lib/predicates/where.rb
totally_lazy-0.0.9	lib/predicates/where.rb
totally_lazy-0.0.8	lib/predicates/where.rb
totally_lazy-0.0.7	lib/predicates/where.rb
totally_lazy-0.0.6	lib/predicates/where.rb
totally_lazy-0.0.5	lib/predicates/where.rb