dependent_gems (Gem::Specification)

    # File lib/rubygems/specification.rb, line 929
      def dependent_gems
        out = []
        Gem.source_index.each do |name,gem|
          gem.dependencies.each do |dep|
            if self.satisfies_requirement?(dep) then
              sats = []
              find_all_satisfiers(dep) do |sat|
                sats << sat
              end
              out << [gem, dep, sats]
            end
          end
        end
        out
      end