# File lib/fog/aws/parsers/elasticache/engine_defaults_parser.rb, line 21
          def start_element(name, attrs = [])
            case name
            when 'CacheNodeTypeSpecificParameter', 'Parameter'
              @parameter = {}
            when 'CacheNodeTypeSpecificValues'
              @parameter[name] = []
            when 'CacheNodeTypeSpecificValue'
              @node_specific_value = {}
            else
              super
            end
          end