## # Represents a specification retrieved via the rubygems.org API. # # This is used to avoid loading the full Specification object when all we need # is the name, version, and dependencies. class Gem::Resolver::APISpecification < Gem::Resolver::Specification ## # Creates an APISpecification for the given +set+ from the rubygems.org # +api_data+. # # See http://guides.rubygems.org/rubygems-org-api/#misc_methods for the # format of the +api_data+. def initialize(set, api_data) super() @set = set @name = api_data[:name] @version = Gem::Version.new api_data[:number] @platform = api_data[:platform] @dependencies = api_data[:dependencies].map do |name, ver| Gem::Dependency.new name, ver.split(/\s*,\s*/) end end def == other # :nodoc: self.class === other and @set == other.set and @name == other.name and @version == other.version and @platform == other.platform and @dependencies == other.dependencies end def installable_platform? # :nodoc: Gem::Platform.match @platform end def pretty_print q # :nodoc: q.group 2, '[APISpecification', ']' do q.breakable q.text "name: #{name}" q.breakable q.text "version: #{version}" q.breakable q.text "platform: #{platform}" q.breakable q.text 'dependencies:' q.breakable q.pp @dependencies q.breakable q.text "set uri: #{@set.dep_uri}" end end ## # Fetches a Gem::Specification for this APISpecification. def spec # :nodoc: @spec ||= begin tuple = Gem::NameTuple.new @name, @version, @platform source.fetch_spec tuple end end def source # :nodoc: @set.source end end