# File lib/grit/git-ruby/internal/pack.rb, line 83
        def cache_objects
          @cache = {}
          with_packfile do |packfile|
            each_entry do |sha, offset|
              data, type = unpack_object(packfile, offset, {:caching => true})
              if data
                @cache[sha] = RawObject.new(OBJ_TYPES[type], data)
              end
            end
          end
        end