class Bundler::Resolver::SpecGroup

def metadata_dependencies(platform)
  spec = @specs[platform].first
  return [] if spec.is_a?(LazySpecification)
  dependencies = []
  unless spec.required_ruby_version.none?
    dependencies << DepProxy.get_proxy(Gem::Dependency.new("Ruby\0", spec.required_ruby_version), platform)
  end
  unless spec.required_rubygems_version.none?
    dependencies << DepProxy.get_proxy(Gem::Dependency.new("RubyGems\0", spec.required_rubygems_version), platform)
  end
  dependencies
end