# File lib/fog/aws/models/compute/key_pairs.rb, line 52
        def all(filters = filters)
          unless filters.is_a?(Hash)
            Fog::Logger.deprecation("all with #{filters.class} param is deprecated, use all('key-name' => []) instead [light_black](#{caller.first})[/]")
            filters = {'key-name' => [*filters]}
          end
          self.filters = filters
          data = service.describe_key_pairs(filters).body
          load(data['keySet'])
        end