# frozen_string_literal: true module Bundler # # This class materializes a set of resolved specifications (`LazySpecification`) # for a given gem into the most appropriate real specifications # (`StubSepecification`, `EndpointSpecification`, etc), given a dependency and a # target platform. # class Materialization def initialize(dep, platform, candidates:) @dep = dep @platform = platform @candidates = candidates end def complete? specs.any? end def specs @specs ||= if @candidates.nil? [] elsif platform MatchPlatform.select_best_platform_match(@candidates, platform, force_ruby: dep.force_ruby_platform) else MatchPlatform.select_best_local_platform_match(@candidates, force_ruby: dep.force_ruby_platform || dep.default_force_ruby_platform) end end def dependencies (materialized_spec || specs.first).runtime_dependencies.map {|d| [d, platform] } end def materialized_spec specs.reject(&:missing?).first&.materialization end def completely_missing_specs return [] unless specs.all?(&:missing?) specs end def partially_missing_specs specs.select(&:missing?) end def incomplete_specs return [] if complete? @candidates || LazySpecification.new(dep.name, nil, nil) end private attr_reader :dep, :platform end end