# File lib/rubygems/source_info_cache.rb, line 103 def refresh Gem.sources.each do |source_uri| cache_entry = cache_data[source_uri] if cache_entry.nil? then cache_entry = Gem::SourceInfoCacheEntry.new nil, 0 cache_data[source_uri] = cache_entry end cache_entry.refresh source_uri end update flush end