new (FastRI::RiIndex::MethodEntry)

    # File lib/fastri/ri_index.rb, line 74
        def initialize(ri_index, fullname, index, source_index)
          # index is the index in ri_index' array
          # source_index either nil (all scopes) or the integer referencing the
          # path (-> we'll do @ri_index.paths[@source_index])
          @ri_index = ri_index
          @full_name = fullname
          @name = fullname[/[.#](.*)$/, 1]
          @index = index
          @source_index = source_index
        end