# File lib/bundler/source_list.rb, line 11
    def initialize
      @path_sources           = []
      @git_sources            = []
      @plugin_sources         = []
      @global_rubygems_source = nil
      @rubygems_aggregate     = rubygems_aggregate_class.new
      @rubygems_sources       = []
      @metadata_source        = Source::Metadata.new
    end