This method is not thread safe. Mutex should be used whenever this is accessed from an instance method

Source Code

# File action_view/template_finder.rb, line 23
def process_view_paths(*view_paths)
  view_paths.flatten.compact.each do |dir|
    next if @@processed_view_paths.has_key?(dir)

    @@processed_view_paths[dir] = []
    Dir.glob("#{dir}/**/*").each do |file|
      unless File.directory?(file)
        @@processed_view_paths[dir] << file.split(dir).last.sub(/^\//, '')

        # Build extension cache
        extension = file.split(".").last
        if template_handler_extensions.include?(extension)
          key = file.split(dir).last.sub(/^\//, '').sub(/\.(\w+)$/, '')
          @@file_extension_cache[dir][key] << extension
        end
      end
    end
  end
end